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@@ -334,18 +334,517 @@ static void report_config_error(const char *filename, int line_num, int log_leve
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334
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334
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(*errors)++;
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335
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335
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}
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336
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336
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337
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+#define ERROR(...) report_config_error(config->filename, line_num, AV_LOG_ERROR, &config->errors, __VA_ARGS__)
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338
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+#define WARNING(...) report_config_error(config->filename, line_num, AV_LOG_WARNING, &config->warnings, __VA_ARGS__)
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339
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+
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340
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+static int ffserver_parse_config_global(FFServerConfig *config, const char *cmd,
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341
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+ const char **p, int line_num)
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342
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+{
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343
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+ int val;
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344
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+ char arg[1024];
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345
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+ if (!av_strcasecmp(cmd, "Port") || !av_strcasecmp(cmd, "HTTPPort")) {
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346
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+ if (!av_strcasecmp(cmd, "Port"))
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347
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+ WARNING("Port option is deprecated, use HTTPPort instead\n");
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348
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+ ffserver_get_arg(arg, sizeof(arg), p);
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349
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+ val = atoi(arg);
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350
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+ if (val < 1 || val > 65536)
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351
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+ ERROR("Invalid port: %s\n", arg);
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352
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+ if (val < 1024)
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353
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+ WARNING("Trying to use IETF assigned system port: %d\n", val);
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354
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+ config->http_addr.sin_port = htons(val);
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355
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+ } else if (!av_strcasecmp(cmd, "HTTPBindAddress") || !av_strcasecmp(cmd, "BindAddress")) {
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356
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+ if (!av_strcasecmp(cmd, "BindAddress"))
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357
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+ WARNING("BindAddress option is deprecated, use HTTPBindAddress instead\n");
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358
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+ ffserver_get_arg(arg, sizeof(arg), p);
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359
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+ if (resolve_host(&config->http_addr.sin_addr, arg) != 0)
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360
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+ ERROR("%s:%d: Invalid host/IP address: %s\n", arg);
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361
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+ } else if (!av_strcasecmp(cmd, "NoDaemon")) {
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362
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+ WARNING("NoDaemon option has no effect, you should remove it\n");
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363
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+ } else if (!av_strcasecmp(cmd, "RTSPPort")) {
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364
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+ ffserver_get_arg(arg, sizeof(arg), p);
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365
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+ val = atoi(arg);
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366
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+ if (val < 1 || val > 65536)
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367
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+ ERROR("%s:%d: Invalid port: %s\n", arg);
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368
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+ config->rtsp_addr.sin_port = htons(atoi(arg));
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369
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+ } else if (!av_strcasecmp(cmd, "RTSPBindAddress")) {
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370
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+ ffserver_get_arg(arg, sizeof(arg), p);
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371
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+ if (resolve_host(&config->rtsp_addr.sin_addr, arg) != 0)
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372
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+ ERROR("Invalid host/IP address: %s\n", arg);
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373
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+ } else if (!av_strcasecmp(cmd, "MaxHTTPConnections")) {
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374
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+ ffserver_get_arg(arg, sizeof(arg), p);
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375
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+ val = atoi(arg);
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376
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+ if (val < 1 || val > 65536)
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377
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+ ERROR("Invalid MaxHTTPConnections: %s\n", arg);
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378
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+ config->nb_max_http_connections = val;
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379
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+ } else if (!av_strcasecmp(cmd, "MaxClients")) {
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380
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+ ffserver_get_arg(arg, sizeof(arg), p);
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381
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+ val = atoi(arg);
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382
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+ if (val < 1 || val > config->nb_max_http_connections)
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383
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+ ERROR("Invalid MaxClients: %s\n", arg);
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384
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+ else
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385
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+ config->nb_max_connections = val;
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386
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+ } else if (!av_strcasecmp(cmd, "MaxBandwidth")) {
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387
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+ int64_t llval;
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388
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+ ffserver_get_arg(arg, sizeof(arg), p);
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389
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+ llval = strtoll(arg, NULL, 10);
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390
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+ if (llval < 10 || llval > 10000000)
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391
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+ ERROR("Invalid MaxBandwidth: %s\n", arg);
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392
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+ else
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393
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+ config->max_bandwidth = llval;
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394
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+ } else if (!av_strcasecmp(cmd, "CustomLog")) {
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395
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+ if (!config->debug)
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396
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+ ffserver_get_arg(config->logfilename, sizeof(config->logfilename), p);
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397
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+ } else if (!av_strcasecmp(cmd, "LoadModule")) {
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398
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+ ERROR("Loadable modules no longer supported\n");
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399
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+ } else
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400
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+ ERROR("Incorrect keyword: '%s'\n", cmd);
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401
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+ return 0;
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402
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+}
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403
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+
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404
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+static int ffserver_parse_config_feed(FFServerConfig *config, const char *cmd, const char **p,
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405
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+ int line_num, FFServerStream **pfeed)
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406
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+{
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407
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+ FFServerStream *feed;
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408
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+ char arg[1024];
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409
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+ av_assert0(pfeed);
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410
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+ feed = *pfeed;
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411
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+ if (!av_strcasecmp(cmd, "<Feed")) {
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412
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+ char *q;
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413
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+ FFServerStream *s;
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414
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+ feed = av_mallocz(sizeof(FFServerStream));
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415
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+ if (!feed)
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416
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+ return AVERROR(ENOMEM);
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417
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+ ffserver_get_arg(feed->filename, sizeof(feed->filename), p);
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418
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+ q = strrchr(feed->filename, '>');
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419
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+ if (*q)
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420
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+ *q = '\0';
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421
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+
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422
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+ for (s = config->first_feed; s; s = s->next) {
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423
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+ if (!strcmp(feed->filename, s->filename))
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424
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+ ERROR("Feed '%s' already registered\n", s->filename);
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425
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+ }
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426
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+
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427
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+ feed->fmt = av_guess_format("ffm", NULL, NULL);
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428
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+ /* default feed file */
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429
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+ snprintf(feed->feed_filename, sizeof(feed->feed_filename),
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430
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+ "/tmp/%s.ffm", feed->filename);
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431
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+ feed->feed_max_size = 5 * 1024 * 1024;
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432
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+ feed->is_feed = 1;
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433
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+ feed->feed = feed; /* self feeding :-) */
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434
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+ *pfeed = feed;
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435
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+ return 0;
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436
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+ }
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437
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+ av_assert0(feed);
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438
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+ if (!av_strcasecmp(cmd, "Launch")) {
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439
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+ int i;
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440
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+
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441
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+ feed->child_argv = av_mallocz(64 * sizeof(char *));
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442
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+ if (!feed->child_argv)
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443
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+ return AVERROR(ENOMEM);
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444
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+ for (i = 0; i < 62; i++) {
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445
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+ ffserver_get_arg(arg, sizeof(arg), p);
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446
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+ if (!arg[0])
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447
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+ break;
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448
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+
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449
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+ feed->child_argv[i] = av_strdup(arg);
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450
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+ if (!feed->child_argv[i])
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451
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+ return AVERROR(ENOMEM);
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452
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+ }
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453
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+
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454
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+ feed->child_argv[i] =
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455
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+ av_asprintf("http://%s:%d/%s",
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456
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+ (config->http_addr.sin_addr.s_addr == INADDR_ANY) ? "127.0.0.1" :
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457
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+ inet_ntoa(config->http_addr.sin_addr), ntohs(config->http_addr.sin_port),
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458
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+ feed->filename);
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459
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+ if (!feed->child_argv[i])
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460
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+ return AVERROR(ENOMEM);
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461
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+ } else if (!av_strcasecmp(cmd, "ACL")) {
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462
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+ ffserver_parse_acl_row(NULL, feed, NULL, *p, config->filename, line_num);
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463
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+ } else if (!av_strcasecmp(cmd, "File") || !av_strcasecmp(cmd, "ReadOnlyFile")) {
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464
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+ ffserver_get_arg(feed->feed_filename, sizeof(feed->feed_filename), p);
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465
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+ feed->readonly = !av_strcasecmp(cmd, "ReadOnlyFile");
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466
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+ } else if (!av_strcasecmp(cmd, "Truncate")) {
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467
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+ ffserver_get_arg(arg, sizeof(arg), p);
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468
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+ /* assume Truncate is true in case no argument is specified */
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469
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+ if (!arg[0]) {
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470
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+ feed->truncate = 1;
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471
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+ } else {
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472
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+ WARNING("Truncate N syntax in configuration file is deprecated, "
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473
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+ "use Truncate alone with no arguments\n");
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474
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+ feed->truncate = strtod(arg, NULL);
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475
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+ }
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476
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+ } else if (!av_strcasecmp(cmd, "FileMaxSize")) {
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477
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+ char *p1;
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478
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+ double fsize;
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479
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+
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480
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+ ffserver_get_arg(arg, sizeof(arg), p);
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481
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+ p1 = arg;
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482
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+ fsize = strtod(p1, &p1);
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483
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+ switch(av_toupper(*p1)) {
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484
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+ case 'K':
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485
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+ fsize *= 1024;
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486
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+ break;
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487
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+ case 'M':
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488
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+ fsize *= 1024 * 1024;
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489
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+ break;
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490
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+ case 'G':
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491
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+ fsize *= 1024 * 1024 * 1024;
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492
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+ break;
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493
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+ }
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494
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+ feed->feed_max_size = (int64_t)fsize;
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495
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+ if (feed->feed_max_size < FFM_PACKET_SIZE*4)
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496
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+ ERROR("Feed max file size is too small, must be at least %d\n", FFM_PACKET_SIZE*4);
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497
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+ } else if (!av_strcasecmp(cmd, "</Feed>")) {
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498
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+ *pfeed = NULL;
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499
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+ } else {
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500
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+ ERROR("Invalid entry '%s' inside <Feed></Feed>\n", cmd);
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501
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+ }
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502
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+ return 0;
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503
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+}
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504
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+
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505
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+static int ffserver_parse_config_stream(FFServerConfig *config, const char *cmd, const char **p,
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506
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+ int line_num, FFServerStream **pstream)
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507
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+{
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508
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+ char arg[1024], arg2[1024];
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509
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+ FFServerStream *stream;
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510
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+
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511
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+ av_assert0(pstream);
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512
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+ stream = *pstream;
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513
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+
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514
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+ if (!av_strcasecmp(cmd, "<Stream")) {
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515
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+ char *q;
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516
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+ FFServerStream *s;
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517
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+ stream = av_mallocz(sizeof(FFServerStream));
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518
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+ if (!stream)
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519
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+ return AVERROR(ENOMEM);
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520
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+ ffserver_get_arg(stream->filename, sizeof(stream->filename), p);
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521
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+ q = strrchr(stream->filename, '>');
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522
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+ if (q)
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523
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+ *q = '\0';
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524
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+
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525
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+ for (s = config->first_stream; s; s = s->next) {
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526
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+ if (!strcmp(stream->filename, s->filename))
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527
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+ ERROR("Stream '%s' already registered\n", s->filename);
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528
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+ }
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529
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+
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530
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+ stream->fmt = ffserver_guess_format(NULL, stream->filename, NULL);
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531
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+ avcodec_get_context_defaults3(&config->video_enc, NULL);
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532
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+ avcodec_get_context_defaults3(&config->audio_enc, NULL);
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533
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+
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534
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+ config->audio_id = AV_CODEC_ID_NONE;
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535
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+ config->video_id = AV_CODEC_ID_NONE;
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536
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+ if (stream->fmt) {
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537
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+ config->audio_id = stream->fmt->audio_codec;
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538
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+ config->video_id = stream->fmt->video_codec;
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539
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+ }
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540
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+ *pstream = stream;
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541
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+ return 0;
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542
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+ }
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543
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+ av_assert0(stream);
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544
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+ if (!av_strcasecmp(cmd, "Feed")) {
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545
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+ FFServerStream *sfeed;
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546
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+ ffserver_get_arg(arg, sizeof(arg), p);
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547
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+ sfeed = config->first_feed;
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548
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+ while (sfeed) {
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549
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+ if (!strcmp(sfeed->filename, arg))
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550
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+ break;
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551
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+ sfeed = sfeed->next_feed;
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552
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+ }
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553
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+ if (!sfeed)
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554
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+ ERROR("Feed with name '%s' for stream '%s' is not defined\n", arg, stream->filename);
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555
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+ else
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556
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+ stream->feed = sfeed;
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557
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+ } else if (!av_strcasecmp(cmd, "Format")) {
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558
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+ ffserver_get_arg(arg, sizeof(arg), p);
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559
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+ if (!strcmp(arg, "status")) {
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560
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+ stream->stream_type = STREAM_TYPE_STATUS;
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561
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+ stream->fmt = NULL;
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562
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+ } else {
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563
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+ stream->stream_type = STREAM_TYPE_LIVE;
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564
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+ /* JPEG cannot be used here, so use single frame MJPEG */
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565
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+ if (!strcmp(arg, "jpeg"))
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566
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+ strcpy(arg, "mjpeg");
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567
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+ stream->fmt = ffserver_guess_format(arg, NULL, NULL);
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568
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+ if (!stream->fmt)
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569
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+ ERROR("Unknown Format: %s\n", arg);
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570
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+ }
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571
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+ if (stream->fmt) {
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572
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+ config->audio_id = stream->fmt->audio_codec;
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573
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+ config->video_id = stream->fmt->video_codec;
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|
574
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+ }
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|
575
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+ } else if (!av_strcasecmp(cmd, "InputFormat")) {
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|
576
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+ ffserver_get_arg(arg, sizeof(arg), p);
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577
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+ stream->ifmt = av_find_input_format(arg);
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578
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+ if (!stream->ifmt)
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579
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+ ERROR("Unknown input format: %s\n", arg);
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580
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+ } else if (!av_strcasecmp(cmd, "FaviconURL")) {
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|
581
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+ if (stream->stream_type == STREAM_TYPE_STATUS)
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582
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+ ffserver_get_arg(stream->feed_filename, sizeof(stream->feed_filename), p);
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583
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+ else
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|
584
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+ ERROR("FaviconURL only permitted for status streams\n");
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585
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+ } else if (!av_strcasecmp(cmd, "Author") ||
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586
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+ !av_strcasecmp(cmd, "Comment") ||
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587
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+ !av_strcasecmp(cmd, "Copyright") ||
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588
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+ !av_strcasecmp(cmd, "Title")) {
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|
589
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+ char key[32];
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|
590
|
+ int i, ret;
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591
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+ ffserver_get_arg(arg, sizeof(arg), p);
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592
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+ for (i = 0; i < strlen(cmd); i++)
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|
593
|
+ key[i] = av_tolower(cmd[i]);
|
|
594
|
+ key[i] = 0;
|
|
595
|
+ WARNING("'%s' option in configuration file is deprecated, "
|
|
596
|
+ "use 'Metadata %s VALUE' instead\n", cmd, key);
|
|
597
|
+ if ((ret = av_dict_set(&stream->metadata, key, arg, 0)) < 0)
|
|
598
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+ ERROR("Could not set metadata '%s' to value '%s': %s\n", key, arg, av_err2str(ret));
|
|
599
|
+ } else if (!av_strcasecmp(cmd, "Metadata")) {
|
|
600
|
+ int ret;
|
|
601
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
602
|
+ ffserver_get_arg(arg2, sizeof(arg2), p);
|
|
603
|
+ if ((ret = av_dict_set(&stream->metadata, arg, arg2, 0)) < 0) {
|
|
604
|
+ ERROR("Could not set metadata '%s' to value '%s': %s\n",
|
|
605
|
+ arg, arg2, av_err2str(ret));
|
|
606
|
+ }
|
|
607
|
+ } else if (!av_strcasecmp(cmd, "Preroll")) {
|
|
608
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
609
|
+ stream->prebuffer = atof(arg) * 1000;
|
|
610
|
+ } else if (!av_strcasecmp(cmd, "StartSendOnKey")) {
|
|
611
|
+ stream->send_on_key = 1;
|
|
612
|
+ } else if (!av_strcasecmp(cmd, "AudioCodec")) {
|
|
613
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
614
|
+ config->audio_id = opt_codec(arg, AVMEDIA_TYPE_AUDIO);
|
|
615
|
+ if (config->audio_id == AV_CODEC_ID_NONE)
|
|
616
|
+ ERROR("Unknown AudioCodec: %s\n", arg);
|
|
617
|
+ } else if (!av_strcasecmp(cmd, "VideoCodec")) {
|
|
618
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
619
|
+ config->video_id = opt_codec(arg, AVMEDIA_TYPE_VIDEO);
|
|
620
|
+ if (config->video_id == AV_CODEC_ID_NONE)
|
|
621
|
+ ERROR("Unknown VideoCodec: %s\n", arg);
|
|
622
|
+ } else if (!av_strcasecmp(cmd, "MaxTime")) {
|
|
623
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
624
|
+ stream->max_time = atof(arg) * 1000;
|
|
625
|
+ } else if (!av_strcasecmp(cmd, "AudioBitRate")) {
|
|
626
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
627
|
+ config->audio_enc.bit_rate = lrintf(atof(arg) * 1000);
|
|
628
|
+ } else if (!av_strcasecmp(cmd, "AudioChannels")) {
|
|
629
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
630
|
+ config->audio_enc.channels = atoi(arg);
|
|
631
|
+ } else if (!av_strcasecmp(cmd, "AudioSampleRate")) {
|
|
632
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
633
|
+ config->audio_enc.sample_rate = atoi(arg);
|
|
634
|
+ } else if (!av_strcasecmp(cmd, "VideoBitRateRange")) {
|
|
635
|
+ int minrate, maxrate;
|
|
636
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
637
|
+ if (sscanf(arg, "%d-%d", &minrate, &maxrate) == 2) {
|
|
638
|
+ config->video_enc.rc_min_rate = minrate * 1000;
|
|
639
|
+ config->video_enc.rc_max_rate = maxrate * 1000;
|
|
640
|
+ } else
|
|
641
|
+ ERROR("Incorrect format for VideoBitRateRange -- should be <min>-<max>: %s\n", arg);
|
|
642
|
+ } else if (!av_strcasecmp(cmd, "Debug")) {
|
|
643
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
644
|
+ config->video_enc.debug = strtol(arg,0,0);
|
|
645
|
+ } else if (!av_strcasecmp(cmd, "Strict")) {
|
|
646
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
647
|
+ config->video_enc.strict_std_compliance = atoi(arg);
|
|
648
|
+ } else if (!av_strcasecmp(cmd, "VideoBufferSize")) {
|
|
649
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
650
|
+ config->video_enc.rc_buffer_size = atoi(arg) * 8*1024;
|
|
651
|
+ } else if (!av_strcasecmp(cmd, "VideoBitRateTolerance")) {
|
|
652
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
653
|
+ config->video_enc.bit_rate_tolerance = atoi(arg) * 1000;
|
|
654
|
+ } else if (!av_strcasecmp(cmd, "VideoBitRate")) {
|
|
655
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
656
|
+ config->video_enc.bit_rate = atoi(arg) * 1000;
|
|
657
|
+ } else if (!av_strcasecmp(cmd, "VideoSize")) {
|
|
658
|
+ int ret;
|
|
659
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
660
|
+ ret = av_parse_video_size(&config->video_enc.width, &config->video_enc.height, arg);
|
|
661
|
+ if (ret < 0)
|
|
662
|
+ ERROR("Invalid video size '%s'\n", arg);
|
|
663
|
+ else if ((config->video_enc.width % 16) != 0 || (config->video_enc.height % 16) != 0)
|
|
664
|
+ ERROR("Image size must be a multiple of 16\n");
|
|
665
|
+ } else if (!av_strcasecmp(cmd, "VideoFrameRate")) {
|
|
666
|
+ AVRational frame_rate;
|
|
667
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
668
|
+ if (av_parse_video_rate(&frame_rate, arg) < 0) {
|
|
669
|
+ ERROR("Incorrect frame rate: %s\n", arg);
|
|
670
|
+ } else {
|
|
671
|
+ config->video_enc.time_base.num = frame_rate.den;
|
|
672
|
+ config->video_enc.time_base.den = frame_rate.num;
|
|
673
|
+ }
|
|
674
|
+ } else if (!av_strcasecmp(cmd, "PixelFormat")) {
|
|
675
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
676
|
+ config->video_enc.pix_fmt = av_get_pix_fmt(arg);
|
|
677
|
+ if (config->video_enc.pix_fmt == AV_PIX_FMT_NONE)
|
|
678
|
+ ERROR("Unknown pixel format: %s\n", arg);
|
|
679
|
+ } else if (!av_strcasecmp(cmd, "VideoGopSize")) {
|
|
680
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
681
|
+ config->video_enc.gop_size = atoi(arg);
|
|
682
|
+ } else if (!av_strcasecmp(cmd, "VideoIntraOnly")) {
|
|
683
|
+ config->video_enc.gop_size = 1;
|
|
684
|
+ } else if (!av_strcasecmp(cmd, "VideoHighQuality")) {
|
|
685
|
+ config->video_enc.mb_decision = FF_MB_DECISION_BITS;
|
|
686
|
+ } else if (!av_strcasecmp(cmd, "Video4MotionVector")) {
|
|
687
|
+ config->video_enc.mb_decision = FF_MB_DECISION_BITS; //FIXME remove
|
|
688
|
+ config->video_enc.flags |= CODEC_FLAG_4MV;
|
|
689
|
+ } else if (!av_strcasecmp(cmd, "AVOptionVideo") ||
|
|
690
|
+ !av_strcasecmp(cmd, "AVOptionAudio")) {
|
|
691
|
+ AVCodecContext *avctx;
|
|
692
|
+ int type;
|
|
693
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
694
|
+ ffserver_get_arg(arg2, sizeof(arg2), p);
|
|
695
|
+ if (!av_strcasecmp(cmd, "AVOptionVideo")) {
|
|
696
|
+ avctx = &config->video_enc;
|
|
697
|
+ type = AV_OPT_FLAG_VIDEO_PARAM;
|
|
698
|
+ } else {
|
|
699
|
+ avctx = &config->audio_enc;
|
|
700
|
+ type = AV_OPT_FLAG_AUDIO_PARAM;
|
|
701
|
+ }
|
|
702
|
+ if (ffserver_opt_default(arg, arg2, avctx, type|AV_OPT_FLAG_ENCODING_PARAM)) {
|
|
703
|
+ ERROR("Error setting %s option to %s %s\n", cmd, arg, arg2);
|
|
704
|
+ }
|
|
705
|
+ } else if (!av_strcasecmp(cmd, "AVPresetVideo") ||
|
|
706
|
+ !av_strcasecmp(cmd, "AVPresetAudio")) {
|
|
707
|
+ AVCodecContext *avctx;
|
|
708
|
+ int type;
|
|
709
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
710
|
+ if (!av_strcasecmp(cmd, "AVPresetVideo")) {
|
|
711
|
+ avctx = &config->video_enc;
|
|
712
|
+ config->video_enc.codec_id = config->video_id;
|
|
713
|
+ type = AV_OPT_FLAG_VIDEO_PARAM;
|
|
714
|
+ } else {
|
|
715
|
+ avctx = &config->audio_enc;
|
|
716
|
+ config->audio_enc.codec_id = config->audio_id;
|
|
717
|
+ type = AV_OPT_FLAG_AUDIO_PARAM;
|
|
718
|
+ }
|
|
719
|
+ if (ffserver_opt_preset(arg, avctx, type|AV_OPT_FLAG_ENCODING_PARAM, &config->audio_id, &config->video_id)) {
|
|
720
|
+ ERROR("AVPreset error: %s\n", arg);
|
|
721
|
+ }
|
|
722
|
+ } else if (!av_strcasecmp(cmd, "VideoTag")) {
|
|
723
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
724
|
+ if (strlen(arg) == 4)
|
|
725
|
+ config->video_enc.codec_tag = MKTAG(arg[0], arg[1], arg[2], arg[3]);
|
|
726
|
+ } else if (!av_strcasecmp(cmd, "BitExact")) {
|
|
727
|
+ config->video_enc.flags |= CODEC_FLAG_BITEXACT;
|
|
728
|
+ } else if (!av_strcasecmp(cmd, "DctFastint")) {
|
|
729
|
+ config->video_enc.dct_algo = FF_DCT_FASTINT;
|
|
730
|
+ } else if (!av_strcasecmp(cmd, "IdctSimple")) {
|
|
731
|
+ config->video_enc.idct_algo = FF_IDCT_SIMPLE;
|
|
732
|
+ } else if (!av_strcasecmp(cmd, "Qscale")) {
|
|
733
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
734
|
+ config->video_enc.flags |= CODEC_FLAG_QSCALE;
|
|
735
|
+ config->video_enc.global_quality = FF_QP2LAMBDA * atoi(arg);
|
|
736
|
+ } else if (!av_strcasecmp(cmd, "VideoQDiff")) {
|
|
737
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
738
|
+ config->video_enc.max_qdiff = atoi(arg);
|
|
739
|
+ if (config->video_enc.max_qdiff < 1 || config->video_enc.max_qdiff > 31)
|
|
740
|
+ ERROR("VideoQDiff out of range\n");
|
|
741
|
+ } else if (!av_strcasecmp(cmd, "VideoQMax")) {
|
|
742
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
743
|
+ config->video_enc.qmax = atoi(arg);
|
|
744
|
+ if (config->video_enc.qmax < 1 || config->video_enc.qmax > 31)
|
|
745
|
+ ERROR("VideoQMax out of range\n");
|
|
746
|
+ } else if (!av_strcasecmp(cmd, "VideoQMin")) {
|
|
747
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
748
|
+ config->video_enc.qmin = atoi(arg);
|
|
749
|
+ if (config->video_enc.qmin < 1 || config->video_enc.qmin > 31)
|
|
750
|
+ ERROR("VideoQMin out of range\n");
|
|
751
|
+ } else if (!av_strcasecmp(cmd, "LumiMask")) {
|
|
752
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
753
|
+ config->video_enc.lumi_masking = atof(arg);
|
|
754
|
+ } else if (!av_strcasecmp(cmd, "DarkMask")) {
|
|
755
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
756
|
+ config->video_enc.dark_masking = atof(arg);
|
|
757
|
+ } else if (!av_strcasecmp(cmd, "NoVideo")) {
|
|
758
|
+ config->video_id = AV_CODEC_ID_NONE;
|
|
759
|
+ } else if (!av_strcasecmp(cmd, "NoAudio")) {
|
|
760
|
+ config->audio_id = AV_CODEC_ID_NONE;
|
|
761
|
+ } else if (!av_strcasecmp(cmd, "ACL")) {
|
|
762
|
+ ffserver_parse_acl_row(stream, NULL, NULL, *p, config->filename, line_num);
|
|
763
|
+ } else if (!av_strcasecmp(cmd, "DynamicACL")) {
|
|
764
|
+ ffserver_get_arg(stream->dynamic_acl, sizeof(stream->dynamic_acl), p);
|
|
765
|
+ } else if (!av_strcasecmp(cmd, "RTSPOption")) {
|
|
766
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
767
|
+ av_freep(&stream->rtsp_option);
|
|
768
|
+ stream->rtsp_option = av_strdup(arg);
|
|
769
|
+ } else if (!av_strcasecmp(cmd, "MulticastAddress")) {
|
|
770
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
771
|
+ if (resolve_host(&stream->multicast_ip, arg) != 0)
|
|
772
|
+ ERROR("Invalid host/IP address: %s\n", arg);
|
|
773
|
+ stream->is_multicast = 1;
|
|
774
|
+ stream->loop = 1; /* default is looping */
|
|
775
|
+ } else if (!av_strcasecmp(cmd, "MulticastPort")) {
|
|
776
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
777
|
+ stream->multicast_port = atoi(arg);
|
|
778
|
+ } else if (!av_strcasecmp(cmd, "MulticastTTL")) {
|
|
779
|
+ ffserver_get_arg(arg, sizeof(arg), p);
|
|
780
|
+ stream->multicast_ttl = atoi(arg);
|
|
781
|
+ } else if (!av_strcasecmp(cmd, "NoLoop")) {
|
|
782
|
+ stream->loop = 0;
|
|
783
|
+ } else if (!av_strcasecmp(cmd, "</Stream>")) {
|
|
784
|
+ if (stream->feed && stream->fmt && strcmp(stream->fmt->name, "ffm") != 0) {
|
|
785
|
+ if (config->audio_id != AV_CODEC_ID_NONE) {
|
|
786
|
+ config->audio_enc.codec_type = AVMEDIA_TYPE_AUDIO;
|
|
787
|
+ config->audio_enc.codec_id = config->audio_id;
|
|
788
|
+ add_codec(stream, &config->audio_enc);
|
|
789
|
+ }
|
|
790
|
+ if (config->video_id != AV_CODEC_ID_NONE) {
|
|
791
|
+ config->video_enc.codec_type = AVMEDIA_TYPE_VIDEO;
|
|
792
|
+ config->video_enc.codec_id = config->video_id;
|
|
793
|
+ add_codec(stream, &config->video_enc);
|
|
794
|
+ }
|
|
795
|
+ }
|
|
796
|
+ *pstream = NULL;
|
|
797
|
+ } else if (!av_strcasecmp(cmd, "File") || !av_strcasecmp(cmd, "ReadOnlyFile")) {
|
|
798
|
+ ffserver_get_arg(stream->feed_filename, sizeof(stream->feed_filename), p);
|
|
799
|
+ } else {
|
|
800
|
+ ERROR("Invalid entry '%s' inside <Stream></Stream>\n", cmd);
|
|
801
|
+ }
|
|
802
|
+ return 0;
|
|
803
|
+}
|
|
804
|
+
|
|
805
|
+static int ffserver_parse_config_redirect(FFServerConfig *config, const char *cmd, const char **p,
|
|
806
|
+ int line_num, FFServerStream **predirect)
|
|
807
|
+{
|
|
808
|
+ FFServerStream *redirect;
|
|
809
|
+ av_assert0(predirect);
|
|
810
|
+ redirect = *predirect;
|
|
811
|
+
|
|
812
|
+ if (!av_strcasecmp(cmd, "<Redirect")) {
|
|
813
|
+ char *q;
|
|
814
|
+ redirect = av_mallocz(sizeof(FFServerStream));
|
|
815
|
+ if (!redirect)
|
|
816
|
+ return AVERROR(ENOMEM);
|
|
817
|
+
|
|
818
|
+ ffserver_get_arg(redirect->filename, sizeof(redirect->filename), p);
|
|
819
|
+ q = strrchr(redirect->filename, '>');
|
|
820
|
+ if (*q)
|
|
821
|
+ *q = '\0';
|
|
822
|
+ redirect->stream_type = STREAM_TYPE_REDIRECT;
|
|
823
|
+ *predirect = redirect;
|
|
824
|
+ return 0;
|
|
825
|
+ }
|
|
826
|
+ av_assert0(redirect);
|
|
827
|
+ if (!av_strcasecmp(cmd, "URL")) {
|
|
828
|
+ ffserver_get_arg(redirect->feed_filename, sizeof(redirect->feed_filename), p);
|
|
829
|
+ } else if (!av_strcasecmp(cmd, "</Redirect>")) {
|
|
830
|
+ if (!redirect->feed_filename[0])
|
|
831
|
+ ERROR("No URL found for <Redirect>\n");
|
|
832
|
+ *predirect = NULL;
|
|
833
|
+ } else {
|
|
834
|
+ ERROR("Invalid entry '%s' inside <Redirect></Redirect>\n", cmd);
|
|
835
|
+ }
|
|
836
|
+ return 0;
|
|
837
|
+}
|
|
838
|
+
|
337
|
839
|
int ffserver_parse_ffconfig(const char *filename, FFServerConfig *config)
|
338
|
840
|
{
|
339
|
841
|
FILE *f;
|
340
|
842
|
char line[1024];
|
341
|
843
|
char cmd[64];
|
342
|
|
- char arg[1024], arg2[1024];
|
343
|
844
|
const char *p;
|
344
|
|
- int val, errors = 0, warnings = 0, line_num = 0;
|
|
845
|
+ int line_num = 0;
|
345
|
846
|
FFServerStream **last_stream, *stream = NULL, *redirect = NULL;
|
346
|
847
|
FFServerStream **last_feed, *feed = NULL;
|
347
|
|
- AVCodecContext audio_enc, video_enc;
|
348
|
|
- enum AVCodecID audio_id = AV_CODEC_ID_NONE, video_id = AV_CODEC_ID_NONE;
|
349
|
848
|
int ret = 0;
|
350
|
849
|
|
351
|
850
|
av_assert0(config);
|
...
|
...
|
@@ -361,8 +860,7 @@ int ffserver_parse_ffconfig(const char *filename, FFServerConfig *config)
|
361
|
361
|
last_stream = &config->first_stream;
|
362
|
362
|
config->first_feed = NULL;
|
363
|
363
|
last_feed = &config->first_feed;
|
364
|
|
-#define ERROR(...) report_config_error(filename, line_num, AV_LOG_ERROR, &errors, __VA_ARGS__)
|
365
|
|
-#define WARNING(...) report_config_error(filename, line_num, AV_LOG_WARNING, &warnings, __VA_ARGS__)
|
|
364
|
+ config->errors = config->warnings = 0;
|
366
|
365
|
|
367
|
366
|
for(;;) {
|
368
|
367
|
if (fgets(line, sizeof(line), f) == NULL)
|
...
|
...
|
@@ -376,605 +874,61 @@ int ffserver_parse_ffconfig(const char *filename, FFServerConfig *config)
|
376
|
376
|
|
377
|
377
|
ffserver_get_arg(cmd, sizeof(cmd), &p);
|
378
|
378
|
|
379
|
|
- if (!av_strcasecmp(cmd, "Port") || !av_strcasecmp(cmd, "HTTPPort")) {
|
380
|
|
- if (!av_strcasecmp(cmd, "Port"))
|
381
|
|
- WARNING("Port option is deprecated, use HTTPPort instead\n");
|
382
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
383
|
|
- val = atoi(arg);
|
384
|
|
- if (val < 1 || val > 65536) {
|
385
|
|
- ERROR("Invalid port: %s\n", arg);
|
386
|
|
- }
|
387
|
|
- if (val < 1024)
|
388
|
|
- WARNING("Trying to use IETF assigned system port: %d\n", val);
|
389
|
|
- config->http_addr.sin_port = htons(val);
|
390
|
|
- } else if (!av_strcasecmp(cmd, "HTTPBindAddress") || !av_strcasecmp(cmd, "BindAddress")) {
|
391
|
|
- if (!av_strcasecmp(cmd, "BindAddress"))
|
392
|
|
- WARNING("BindAddress option is deprecated, use HTTPBindAddress instead\n");
|
393
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
394
|
|
- if (resolve_host(&config->http_addr.sin_addr, arg) != 0) {
|
395
|
|
- ERROR("%s:%d: Invalid host/IP address: %s\n", arg);
|
396
|
|
- }
|
397
|
|
- } else if (!av_strcasecmp(cmd, "NoDaemon")) {
|
398
|
|
- WARNING("NoDaemon option has no effect, you should remove it\n");
|
399
|
|
- } else if (!av_strcasecmp(cmd, "RTSPPort")) {
|
400
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
401
|
|
- val = atoi(arg);
|
402
|
|
- if (val < 1 || val > 65536) {
|
403
|
|
- ERROR("%s:%d: Invalid port: %s\n", arg);
|
404
|
|
- }
|
405
|
|
- config->rtsp_addr.sin_port = htons(atoi(arg));
|
406
|
|
- } else if (!av_strcasecmp(cmd, "RTSPBindAddress")) {
|
407
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
408
|
|
- if (resolve_host(&config->rtsp_addr.sin_addr, arg) != 0) {
|
409
|
|
- ERROR("Invalid host/IP address: %s\n", arg);
|
410
|
|
- }
|
411
|
|
- } else if (!av_strcasecmp(cmd, "MaxHTTPConnections")) {
|
412
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
413
|
|
- val = atoi(arg);
|
414
|
|
- if (val < 1 || val > 65536) {
|
415
|
|
- ERROR("Invalid MaxHTTPConnections: %s\n", arg);
|
416
|
|
- }
|
417
|
|
- config->nb_max_http_connections = val;
|
418
|
|
- } else if (!av_strcasecmp(cmd, "MaxClients")) {
|
419
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
420
|
|
- val = atoi(arg);
|
421
|
|
- if (val < 1 || val > config->nb_max_http_connections) {
|
422
|
|
- ERROR("Invalid MaxClients: %s\n", arg);
|
423
|
|
- } else {
|
424
|
|
- config->nb_max_connections = val;
|
425
|
|
- }
|
426
|
|
- } else if (!av_strcasecmp(cmd, "MaxBandwidth")) {
|
427
|
|
- int64_t llval;
|
428
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
429
|
|
- llval = strtoll(arg, NULL, 10);
|
430
|
|
- if (llval < 10 || llval > 10000000) {
|
431
|
|
- ERROR("Invalid MaxBandwidth: %s\n", arg);
|
432
|
|
- } else
|
433
|
|
- config->max_bandwidth = llval;
|
434
|
|
- } else if (!av_strcasecmp(cmd, "CustomLog")) {
|
435
|
|
- if (!config->debug)
|
436
|
|
- ffserver_get_arg(config->logfilename, sizeof(config->logfilename), &p);
|
437
|
|
- } else if (!av_strcasecmp(cmd, "<Feed")) {
|
438
|
|
- /*********************************************/
|
439
|
|
- /* Feed related options */
|
440
|
|
- char *q;
|
441
|
|
- if (stream || feed) {
|
|
379
|
+ if (feed || !av_strcasecmp(cmd, "<Feed")) {
|
|
380
|
+ int opening = !av_strcasecmp(cmd, "<Feed");
|
|
381
|
+ if (opening && (stream || feed || redirect)) {
|
442
|
382
|
ERROR("Already in a tag\n");
|
443
|
383
|
} else {
|
444
|
|
- FFServerStream *s;
|
445
|
|
- feed = av_mallocz(sizeof(FFServerStream));
|
446
|
|
- if (!feed) {
|
447
|
|
- ret = AVERROR(ENOMEM);
|
448
|
|
- goto end;
|
449
|
|
- }
|
450
|
|
- ffserver_get_arg(feed->filename, sizeof(feed->filename), &p);
|
451
|
|
- q = strrchr(feed->filename, '>');
|
452
|
|
- if (*q)
|
453
|
|
- *q = '\0';
|
454
|
|
-
|
455
|
|
- for (s = config->first_feed; s; s = s->next) {
|
456
|
|
- if (!strcmp(feed->filename, s->filename)) {
|
457
|
|
- ERROR("Feed '%s' already registered\n", s->filename);
|
458
|
|
- }
|
459
|
|
- }
|
460
|
|
-
|
461
|
|
- feed->fmt = av_guess_format("ffm", NULL, NULL);
|
462
|
|
- /* default feed file */
|
463
|
|
- snprintf(feed->feed_filename, sizeof(feed->feed_filename),
|
464
|
|
- "/tmp/%s.ffm", feed->filename);
|
465
|
|
- feed->feed_max_size = 5 * 1024 * 1024;
|
466
|
|
- feed->is_feed = 1;
|
467
|
|
- feed->feed = feed; /* self feeding :-) */
|
468
|
|
-
|
469
|
|
- /* add in stream list */
|
470
|
|
- *last_stream = feed;
|
471
|
|
- last_stream = &feed->next;
|
472
|
|
- /* add in feed list */
|
473
|
|
- *last_feed = feed;
|
474
|
|
- last_feed = &feed->next_feed;
|
475
|
|
- }
|
476
|
|
- } else if (!av_strcasecmp(cmd, "Launch")) {
|
477
|
|
- if (feed) {
|
478
|
|
- int i;
|
479
|
|
-
|
480
|
|
- feed->child_argv = av_mallocz(64 * sizeof(char *));
|
481
|
|
- if (!feed->child_argv) {
|
482
|
|
- ret = AVERROR(ENOMEM);
|
483
|
|
- goto end;
|
484
|
|
- }
|
485
|
|
- for (i = 0; i < 62; i++) {
|
486
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
487
|
|
- if (!arg[0])
|
488
|
|
- break;
|
489
|
|
-
|
490
|
|
- feed->child_argv[i] = av_strdup(arg);
|
491
|
|
- if (!feed->child_argv[i]) {
|
492
|
|
- ret = AVERROR(ENOMEM);
|
493
|
|
- goto end;
|
494
|
|
- }
|
495
|
|
- }
|
496
|
|
-
|
497
|
|
- feed->child_argv[i] =
|
498
|
|
- av_asprintf("http://%s:%d/%s",
|
499
|
|
- (config->http_addr.sin_addr.s_addr == INADDR_ANY) ? "127.0.0.1" :
|
500
|
|
- inet_ntoa(config->http_addr.sin_addr), ntohs(config->http_addr.sin_port),
|
501
|
|
- feed->filename);
|
502
|
|
- if (!feed->child_argv[i]) {
|
503
|
|
- ret = AVERROR(ENOMEM);
|
504
|
|
- goto end;
|
505
|
|
- }
|
506
|
|
- }
|
507
|
|
- } else if (!av_strcasecmp(cmd, "File") || !av_strcasecmp(cmd, "ReadOnlyFile")) {
|
508
|
|
- if (feed) {
|
509
|
|
- ffserver_get_arg(feed->feed_filename, sizeof(feed->feed_filename), &p);
|
510
|
|
- feed->readonly = !av_strcasecmp(cmd, "ReadOnlyFile");
|
511
|
|
- } else if (stream) {
|
512
|
|
- ffserver_get_arg(stream->feed_filename, sizeof(stream->feed_filename), &p);
|
513
|
|
- }
|
514
|
|
- } else if (!av_strcasecmp(cmd, "Truncate")) {
|
515
|
|
- if (feed) {
|
516
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
517
|
|
- /* assume Truncate is true in case no argument is specified */
|
518
|
|
- if (!arg[0]) {
|
519
|
|
- feed->truncate = 1;
|
520
|
|
- } else {
|
521
|
|
- WARNING("Truncate N syntax in configuration file is deprecated, "
|
522
|
|
- "use Truncate alone with no arguments\n");
|
523
|
|
- feed->truncate = strtod(arg, NULL);
|
524
|
|
- }
|
525
|
|
- }
|
526
|
|
- } else if (!av_strcasecmp(cmd, "FileMaxSize")) {
|
527
|
|
- if (feed) {
|
528
|
|
- char *p1;
|
529
|
|
- double fsize;
|
530
|
|
-
|
531
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
532
|
|
- p1 = arg;
|
533
|
|
- fsize = strtod(p1, &p1);
|
534
|
|
- switch(av_toupper(*p1)) {
|
535
|
|
- case 'K':
|
536
|
|
- fsize *= 1024;
|
537
|
|
- break;
|
538
|
|
- case 'M':
|
539
|
|
- fsize *= 1024 * 1024;
|
540
|
|
- break;
|
541
|
|
- case 'G':
|
542
|
|
- fsize *= 1024 * 1024 * 1024;
|
|
384
|
+ if ((ret = ffserver_parse_config_feed(config, cmd, &p, line_num, &feed)) < 0)
|
543
|
385
|
break;
|
|
386
|
+ if (opening) {
|
|
387
|
+ /* add in stream list */
|
|
388
|
+ *last_stream = feed;
|
|
389
|
+ last_stream = &feed->next;
|
|
390
|
+ /* add in feed list */
|
|
391
|
+ *last_feed = feed;
|
|
392
|
+ last_feed = &feed->next_feed;
|
544
|
393
|
}
|
545
|
|
- feed->feed_max_size = (int64_t)fsize;
|
546
|
|
- if (feed->feed_max_size < FFM_PACKET_SIZE*4) {
|
547
|
|
- ERROR("Feed max file size is too small, must be at least %d\n", FFM_PACKET_SIZE*4);
|
548
|
|
- }
|
549
|
|
- }
|
550
|
|
- } else if (!av_strcasecmp(cmd, "</Feed>")) {
|
551
|
|
- if (!feed) {
|
552
|
|
- ERROR("No corresponding <Feed> for </Feed>\n");
|
553
|
394
|
}
|
554
|
|
- feed = NULL;
|
555
|
|
- } else if (!av_strcasecmp(cmd, "<Stream")) {
|
556
|
|
- /*********************************************/
|
557
|
|
- /* Stream related options */
|
558
|
|
- char *q;
|
559
|
|
- if (stream || feed) {
|
|
395
|
+ } else if (stream || !av_strcasecmp(cmd, "<Stream")) {
|
|
396
|
+ int opening = !av_strcasecmp(cmd, "<Stream");
|
|
397
|
+ if (opening && (stream || feed || redirect)) {
|
560
|
398
|
ERROR("Already in a tag\n");
|
561
|
399
|
} else {
|
562
|
|
- FFServerStream *s;
|
563
|
|
- stream = av_mallocz(sizeof(FFServerStream));
|
564
|
|
- if (!stream) {
|
565
|
|
- ret = AVERROR(ENOMEM);
|
566
|
|
- goto end;
|
567
|
|
- }
|
568
|
|
- ffserver_get_arg(stream->filename, sizeof(stream->filename), &p);
|
569
|
|
- q = strrchr(stream->filename, '>');
|
570
|
|
- if (q)
|
571
|
|
- *q = '\0';
|
572
|
|
-
|
573
|
|
- for (s = config->first_stream; s; s = s->next) {
|
574
|
|
- if (!strcmp(stream->filename, s->filename)) {
|
575
|
|
- ERROR("Stream '%s' already registered\n", s->filename);
|
576
|
|
- }
|
577
|
|
- }
|
578
|
|
-
|
579
|
|
- stream->fmt = ffserver_guess_format(NULL, stream->filename, NULL);
|
580
|
|
- avcodec_get_context_defaults3(&video_enc, NULL);
|
581
|
|
- avcodec_get_context_defaults3(&audio_enc, NULL);
|
582
|
|
-
|
583
|
|
- audio_id = AV_CODEC_ID_NONE;
|
584
|
|
- video_id = AV_CODEC_ID_NONE;
|
585
|
|
- if (stream->fmt) {
|
586
|
|
- audio_id = stream->fmt->audio_codec;
|
587
|
|
- video_id = stream->fmt->video_codec;
|
588
|
|
- }
|
589
|
|
-
|
590
|
|
- *last_stream = stream;
|
591
|
|
- last_stream = &stream->next;
|
592
|
|
- }
|
593
|
|
- } else if (!av_strcasecmp(cmd, "Feed")) {
|
594
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
595
|
|
- if (stream) {
|
596
|
|
- FFServerStream *sfeed;
|
597
|
|
-
|
598
|
|
- sfeed = config->first_feed;
|
599
|
|
- while (sfeed) {
|
600
|
|
- if (!strcmp(sfeed->filename, arg))
|
601
|
|
- break;
|
602
|
|
- sfeed = sfeed->next_feed;
|
603
|
|
- }
|
604
|
|
- if (!sfeed)
|
605
|
|
- ERROR("Feed with name '%s' for stream '%s' is not defined\n", arg, stream->filename);
|
606
|
|
- else
|
607
|
|
- stream->feed = sfeed;
|
608
|
|
- }
|
609
|
|
- } else if (!av_strcasecmp(cmd, "Format")) {
|
610
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
611
|
|
- if (stream) {
|
612
|
|
- if (!strcmp(arg, "status")) {
|
613
|
|
- stream->stream_type = STREAM_TYPE_STATUS;
|
614
|
|
- stream->fmt = NULL;
|
615
|
|
- } else {
|
616
|
|
- stream->stream_type = STREAM_TYPE_LIVE;
|
617
|
|
- /* JPEG cannot be used here, so use single frame MJPEG */
|
618
|
|
- if (!strcmp(arg, "jpeg"))
|
619
|
|
- strcpy(arg, "mjpeg");
|
620
|
|
- stream->fmt = ffserver_guess_format(arg, NULL, NULL);
|
621
|
|
- if (!stream->fmt) {
|
622
|
|
- ERROR("Unknown Format: %s\n", arg);
|
623
|
|
- }
|
624
|
|
- }
|
625
|
|
- if (stream->fmt) {
|
626
|
|
- audio_id = stream->fmt->audio_codec;
|
627
|
|
- video_id = stream->fmt->video_codec;
|
628
|
|
- }
|
629
|
|
- }
|
630
|
|
- } else if (!av_strcasecmp(cmd, "InputFormat")) {
|
631
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
632
|
|
- if (stream) {
|
633
|
|
- stream->ifmt = av_find_input_format(arg);
|
634
|
|
- if (!stream->ifmt) {
|
635
|
|
- ERROR("Unknown input format: %s\n", arg);
|
636
|
|
- }
|
637
|
|
- }
|
638
|
|
- } else if (!av_strcasecmp(cmd, "FaviconURL")) {
|
639
|
|
- if (stream && stream->stream_type == STREAM_TYPE_STATUS) {
|
640
|
|
- ffserver_get_arg(stream->feed_filename, sizeof(stream->feed_filename), &p);
|
641
|
|
- } else {
|
642
|
|
- ERROR("FaviconURL only permitted for status streams\n");
|
643
|
|
- }
|
644
|
|
- } else if (!av_strcasecmp(cmd, "Author") ||
|
645
|
|
- !av_strcasecmp(cmd, "Comment") ||
|
646
|
|
- !av_strcasecmp(cmd, "Copyright") ||
|
647
|
|
- !av_strcasecmp(cmd, "Title")) {
|
648
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
649
|
|
-
|
650
|
|
- if (stream) {
|
651
|
|
- char key[32];
|
652
|
|
- int i, ret;
|
653
|
|
-
|
654
|
|
- for (i = 0; i < strlen(cmd); i++)
|
655
|
|
- key[i] = av_tolower(cmd[i]);
|
656
|
|
- key[i] = 0;
|
657
|
|
- WARNING("'%s' option in configuration file is deprecated, "
|
658
|
|
- "use 'Metadata %s VALUE' instead\n", cmd, key);
|
659
|
|
- if ((ret = av_dict_set(&stream->metadata, key, arg, 0)) < 0) {
|
660
|
|
- ERROR("Could not set metadata '%s' to value '%s': %s\n",
|
661
|
|
- key, arg, av_err2str(ret));
|
662
|
|
- }
|
663
|
|
- }
|
664
|
|
- } else if (!av_strcasecmp(cmd, "Metadata")) {
|
665
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
666
|
|
- ffserver_get_arg(arg2, sizeof(arg2), &p);
|
667
|
|
- if (stream) {
|
668
|
|
- int ret;
|
669
|
|
- if ((ret = av_dict_set(&stream->metadata, arg, arg2, 0)) < 0) {
|
670
|
|
- ERROR("Could not set metadata '%s' to value '%s': %s\n",
|
671
|
|
- arg, arg2, av_err2str(ret));
|
672
|
|
- }
|
673
|
|
- }
|
674
|
|
- } else if (!av_strcasecmp(cmd, "Preroll")) {
|
675
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
676
|
|
- if (stream)
|
677
|
|
- stream->prebuffer = atof(arg) * 1000;
|
678
|
|
- } else if (!av_strcasecmp(cmd, "StartSendOnKey")) {
|
679
|
|
- if (stream)
|
680
|
|
- stream->send_on_key = 1;
|
681
|
|
- } else if (!av_strcasecmp(cmd, "AudioCodec")) {
|
682
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
683
|
|
- audio_id = opt_codec(arg, AVMEDIA_TYPE_AUDIO);
|
684
|
|
- if (audio_id == AV_CODEC_ID_NONE) {
|
685
|
|
- ERROR("Unknown AudioCodec: %s\n", arg);
|
686
|
|
- }
|
687
|
|
- } else if (!av_strcasecmp(cmd, "VideoCodec")) {
|
688
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
689
|
|
- video_id = opt_codec(arg, AVMEDIA_TYPE_VIDEO);
|
690
|
|
- if (video_id == AV_CODEC_ID_NONE) {
|
691
|
|
- ERROR("Unknown VideoCodec: %s\n", arg);
|
692
|
|
- }
|
693
|
|
- } else if (!av_strcasecmp(cmd, "MaxTime")) {
|
694
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
695
|
|
- if (stream)
|
696
|
|
- stream->max_time = atof(arg) * 1000;
|
697
|
|
- } else if (!av_strcasecmp(cmd, "AudioBitRate")) {
|
698
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
699
|
|
- if (stream)
|
700
|
|
- audio_enc.bit_rate = lrintf(atof(arg) * 1000);
|
701
|
|
- } else if (!av_strcasecmp(cmd, "AudioChannels")) {
|
702
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
703
|
|
- if (stream)
|
704
|
|
- audio_enc.channels = atoi(arg);
|
705
|
|
- } else if (!av_strcasecmp(cmd, "AudioSampleRate")) {
|
706
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
707
|
|
- if (stream)
|
708
|
|
- audio_enc.sample_rate = atoi(arg);
|
709
|
|
- } else if (!av_strcasecmp(cmd, "VideoBitRateRange")) {
|
710
|
|
- if (stream) {
|
711
|
|
- int minrate, maxrate;
|
712
|
|
-
|
713
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
714
|
|
-
|
715
|
|
- if (sscanf(arg, "%d-%d", &minrate, &maxrate) == 2) {
|
716
|
|
- video_enc.rc_min_rate = minrate * 1000;
|
717
|
|
- video_enc.rc_max_rate = maxrate * 1000;
|
718
|
|
- } else {
|
719
|
|
- ERROR("Incorrect format for VideoBitRateRange -- should be <min>-<max>: %s\n", arg);
|
720
|
|
- }
|
721
|
|
- }
|
722
|
|
- } else if (!av_strcasecmp(cmd, "Debug")) {
|
723
|
|
- if (stream) {
|
724
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
725
|
|
- video_enc.debug = strtol(arg,0,0);
|
726
|
|
- }
|
727
|
|
- } else if (!av_strcasecmp(cmd, "Strict")) {
|
728
|
|
- if (stream) {
|
729
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
730
|
|
- video_enc.strict_std_compliance = atoi(arg);
|
731
|
|
- }
|
732
|
|
- } else if (!av_strcasecmp(cmd, "VideoBufferSize")) {
|
733
|
|
- if (stream) {
|
734
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
735
|
|
- video_enc.rc_buffer_size = atoi(arg) * 8*1024;
|
736
|
|
- }
|
737
|
|
- } else if (!av_strcasecmp(cmd, "VideoBitRateTolerance")) {
|
738
|
|
- if (stream) {
|
739
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
740
|
|
- video_enc.bit_rate_tolerance = atoi(arg) * 1000;
|
741
|
|
- }
|
742
|
|
- } else if (!av_strcasecmp(cmd, "VideoBitRate")) {
|
743
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
744
|
|
- if (stream) {
|
745
|
|
- video_enc.bit_rate = atoi(arg) * 1000;
|
746
|
|
- }
|
747
|
|
- } else if (!av_strcasecmp(cmd, "VideoSize")) {
|
748
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
749
|
|
- if (stream) {
|
750
|
|
- ret = av_parse_video_size(&video_enc.width, &video_enc.height, arg);
|
751
|
|
- if (ret < 0) {
|
752
|
|
- ERROR("Invalid video size '%s'\n", arg);
|
753
|
|
- } else {
|
754
|
|
- if ((video_enc.width % 16) != 0 ||
|
755
|
|
- (video_enc.height % 16) != 0) {
|
756
|
|
- ERROR("Image size must be a multiple of 16\n");
|
757
|
|
- }
|
758
|
|
- }
|
759
|
|
- }
|
760
|
|
- } else if (!av_strcasecmp(cmd, "VideoFrameRate")) {
|
761
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
762
|
|
- if (stream) {
|
763
|
|
- AVRational frame_rate;
|
764
|
|
- if (av_parse_video_rate(&frame_rate, arg) < 0) {
|
765
|
|
- ERROR("Incorrect frame rate: %s\n", arg);
|
766
|
|
- } else {
|
767
|
|
- video_enc.time_base.num = frame_rate.den;
|
768
|
|
- video_enc.time_base.den = frame_rate.num;
|
769
|
|
- }
|
770
|
|
- }
|
771
|
|
- } else if (!av_strcasecmp(cmd, "PixelFormat")) {
|
772
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
773
|
|
- if (stream) {
|
774
|
|
- video_enc.pix_fmt = av_get_pix_fmt(arg);
|
775
|
|
- if (video_enc.pix_fmt == AV_PIX_FMT_NONE) {
|
776
|
|
- ERROR("Unknown pixel format: %s\n", arg);
|
777
|
|
- }
|
778
|
|
- }
|
779
|
|
- } else if (!av_strcasecmp(cmd, "VideoGopSize")) {
|
780
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
781
|
|
- if (stream)
|
782
|
|
- video_enc.gop_size = atoi(arg);
|
783
|
|
- } else if (!av_strcasecmp(cmd, "VideoIntraOnly")) {
|
784
|
|
- if (stream)
|
785
|
|
- video_enc.gop_size = 1;
|
786
|
|
- } else if (!av_strcasecmp(cmd, "VideoHighQuality")) {
|
787
|
|
- if (stream)
|
788
|
|
- video_enc.mb_decision = FF_MB_DECISION_BITS;
|
789
|
|
- } else if (!av_strcasecmp(cmd, "Video4MotionVector")) {
|
790
|
|
- if (stream) {
|
791
|
|
- video_enc.mb_decision = FF_MB_DECISION_BITS; //FIXME remove
|
792
|
|
- video_enc.flags |= CODEC_FLAG_4MV;
|
793
|
|
- }
|
794
|
|
- } else if (!av_strcasecmp(cmd, "AVOptionVideo") ||
|
795
|
|
- !av_strcasecmp(cmd, "AVOptionAudio")) {
|
796
|
|
- AVCodecContext *avctx;
|
797
|
|
- int type;
|
798
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
799
|
|
- ffserver_get_arg(arg2, sizeof(arg2), &p);
|
800
|
|
- if (!av_strcasecmp(cmd, "AVOptionVideo")) {
|
801
|
|
- avctx = &video_enc;
|
802
|
|
- type = AV_OPT_FLAG_VIDEO_PARAM;
|
803
|
|
- } else {
|
804
|
|
- avctx = &audio_enc;
|
805
|
|
- type = AV_OPT_FLAG_AUDIO_PARAM;
|
806
|
|
- }
|
807
|
|
- if (ffserver_opt_default(arg, arg2, avctx, type|AV_OPT_FLAG_ENCODING_PARAM)) {
|
808
|
|
- ERROR("Error setting %s option to %s %s\n", cmd, arg, arg2);
|
809
|
|
- }
|
810
|
|
- } else if (!av_strcasecmp(cmd, "AVPresetVideo") ||
|
811
|
|
- !av_strcasecmp(cmd, "AVPresetAudio")) {
|
812
|
|
- AVCodecContext *avctx;
|
813
|
|
- int type;
|
814
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
815
|
|
- if (!av_strcasecmp(cmd, "AVPresetVideo")) {
|
816
|
|
- avctx = &video_enc;
|
817
|
|
- video_enc.codec_id = video_id;
|
818
|
|
- type = AV_OPT_FLAG_VIDEO_PARAM;
|
819
|
|
- } else {
|
820
|
|
- avctx = &audio_enc;
|
821
|
|
- audio_enc.codec_id = audio_id;
|
822
|
|
- type = AV_OPT_FLAG_AUDIO_PARAM;
|
823
|
|
- }
|
824
|
|
- if (ffserver_opt_preset(arg, avctx, type|AV_OPT_FLAG_ENCODING_PARAM, &audio_id, &video_id)) {
|
825
|
|
- ERROR("AVPreset error: %s\n", arg);
|
826
|
|
- }
|
827
|
|
- } else if (!av_strcasecmp(cmd, "VideoTag")) {
|
828
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
829
|
|
- if ((strlen(arg) == 4) && stream)
|
830
|
|
- video_enc.codec_tag = MKTAG(arg[0], arg[1], arg[2], arg[3]);
|
831
|
|
- } else if (!av_strcasecmp(cmd, "BitExact")) {
|
832
|
|
- if (stream)
|
833
|
|
- video_enc.flags |= CODEC_FLAG_BITEXACT;
|
834
|
|
- } else if (!av_strcasecmp(cmd, "DctFastint")) {
|
835
|
|
- if (stream)
|
836
|
|
- video_enc.dct_algo = FF_DCT_FASTINT;
|
837
|
|
- } else if (!av_strcasecmp(cmd, "IdctSimple")) {
|
838
|
|
- if (stream)
|
839
|
|
- video_enc.idct_algo = FF_IDCT_SIMPLE;
|
840
|
|
- } else if (!av_strcasecmp(cmd, "Qscale")) {
|
841
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
842
|
|
- if (stream) {
|
843
|
|
- video_enc.flags |= CODEC_FLAG_QSCALE;
|
844
|
|
- video_enc.global_quality = FF_QP2LAMBDA * atoi(arg);
|
845
|
|
- }
|
846
|
|
- } else if (!av_strcasecmp(cmd, "VideoQDiff")) {
|
847
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
848
|
|
- if (stream) {
|
849
|
|
- video_enc.max_qdiff = atoi(arg);
|
850
|
|
- if (video_enc.max_qdiff < 1 || video_enc.max_qdiff > 31) {
|
851
|
|
- ERROR("VideoQDiff out of range\n");
|
852
|
|
- }
|
853
|
|
- }
|
854
|
|
- } else if (!av_strcasecmp(cmd, "VideoQMax")) {
|
855
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
856
|
|
- if (stream) {
|
857
|
|
- video_enc.qmax = atoi(arg);
|
858
|
|
- if (video_enc.qmax < 1 || video_enc.qmax > 31) {
|
859
|
|
- ERROR("VideoQMax out of range\n");
|
860
|
|
- }
|
861
|
|
- }
|
862
|
|
- } else if (!av_strcasecmp(cmd, "VideoQMin")) {
|
863
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
864
|
|
- if (stream) {
|
865
|
|
- video_enc.qmin = atoi(arg);
|
866
|
|
- if (video_enc.qmin < 1 || video_enc.qmin > 31) {
|
867
|
|
- ERROR("VideoQMin out of range\n");
|
868
|
|
- }
|
869
|
|
- }
|
870
|
|
- } else if (!av_strcasecmp(cmd, "LumiMask")) {
|
871
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
872
|
|
- if (stream)
|
873
|
|
- video_enc.lumi_masking = atof(arg);
|
874
|
|
- } else if (!av_strcasecmp(cmd, "DarkMask")) {
|
875
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
876
|
|
- if (stream)
|
877
|
|
- video_enc.dark_masking = atof(arg);
|
878
|
|
- } else if (!av_strcasecmp(cmd, "NoVideo")) {
|
879
|
|
- video_id = AV_CODEC_ID_NONE;
|
880
|
|
- } else if (!av_strcasecmp(cmd, "NoAudio")) {
|
881
|
|
- audio_id = AV_CODEC_ID_NONE;
|
882
|
|
- } else if (!av_strcasecmp(cmd, "ACL")) {
|
883
|
|
- ffserver_parse_acl_row(stream, feed, NULL, p, filename, line_num);
|
884
|
|
- } else if (!av_strcasecmp(cmd, "DynamicACL")) {
|
885
|
|
- if (stream) {
|
886
|
|
- ffserver_get_arg(stream->dynamic_acl, sizeof(stream->dynamic_acl), &p);
|
887
|
|
- }
|
888
|
|
- } else if (!av_strcasecmp(cmd, "RTSPOption")) {
|
889
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
890
|
|
- if (stream) {
|
891
|
|
- av_freep(&stream->rtsp_option);
|
892
|
|
- stream->rtsp_option = av_strdup(arg);
|
893
|
|
- }
|
894
|
|
- } else if (!av_strcasecmp(cmd, "MulticastAddress")) {
|
895
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
896
|
|
- if (stream) {
|
897
|
|
- if (resolve_host(&stream->multicast_ip, arg) != 0) {
|
898
|
|
- ERROR("Invalid host/IP address: %s\n", arg);
|
899
|
|
- }
|
900
|
|
- stream->is_multicast = 1;
|
901
|
|
- stream->loop = 1; /* default is looping */
|
902
|
|
- }
|
903
|
|
- } else if (!av_strcasecmp(cmd, "MulticastPort")) {
|
904
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
905
|
|
- if (stream)
|
906
|
|
- stream->multicast_port = atoi(arg);
|
907
|
|
- } else if (!av_strcasecmp(cmd, "MulticastTTL")) {
|
908
|
|
- ffserver_get_arg(arg, sizeof(arg), &p);
|
909
|
|
- if (stream)
|
910
|
|
- stream->multicast_ttl = atoi(arg);
|
911
|
|
- } else if (!av_strcasecmp(cmd, "NoLoop")) {
|
912
|
|
- if (stream)
|
913
|
|
- stream->loop = 0;
|
914
|
|
- } else if (!av_strcasecmp(cmd, "</Stream>")) {
|
915
|
|
- if (!stream) {
|
916
|
|
- ERROR("No corresponding <Stream> for </Stream>\n");
|
917
|
|
- } else {
|
918
|
|
- if (stream->feed && stream->fmt && strcmp(stream->fmt->name, "ffm") != 0) {
|
919
|
|
- if (audio_id != AV_CODEC_ID_NONE) {
|
920
|
|
- audio_enc.codec_type = AVMEDIA_TYPE_AUDIO;
|
921
|
|
- audio_enc.codec_id = audio_id;
|
922
|
|
- add_codec(stream, &audio_enc);
|
923
|
|
- }
|
924
|
|
- if (video_id != AV_CODEC_ID_NONE) {
|
925
|
|
- video_enc.codec_type = AVMEDIA_TYPE_VIDEO;
|
926
|
|
- video_enc.codec_id = video_id;
|
927
|
|
- add_codec(stream, &video_enc);
|
928
|
|
- }
|
|
400
|
+ if ((ret = ffserver_parse_config_stream(config, cmd, &p, line_num, &stream)) < 0)
|
|
401
|
+ break;
|
|
402
|
+ if (opening) {
|
|
403
|
+ /* add in stream list */
|
|
404
|
+ *last_stream = stream;
|
|
405
|
+ last_stream = &stream->next;
|
929
|
406
|
}
|
930
|
|
- stream = NULL;
|
931
|
407
|
}
|
932
|
|
- } else if (!av_strcasecmp(cmd, "<Redirect")) {
|
933
|
|
- /*********************************************/
|
934
|
|
- char *q;
|
935
|
|
- if (stream || feed || redirect) {
|
|
408
|
+ } else if (redirect || !av_strcasecmp(cmd, "<Redirect")) {
|
|
409
|
+ int opening = !av_strcasecmp(cmd, "<Redirect");
|
|
410
|
+ if (opening && (stream || feed || redirect))
|
936
|
411
|
ERROR("Already in a tag\n");
|
937
|
|
- } else {
|
938
|
|
- redirect = av_mallocz(sizeof(FFServerStream));
|
939
|
|
- if (!redirect) {
|
940
|
|
- ret = AVERROR(ENOMEM);
|
941
|
|
- goto end;
|
942
|
|
- }
|
943
|
|
- *last_stream = redirect;
|
944
|
|
- last_stream = &redirect->next;
|
945
|
|
-
|
946
|
|
- ffserver_get_arg(redirect->filename, sizeof(redirect->filename), &p);
|
947
|
|
- q = strrchr(redirect->filename, '>');
|
948
|
|
- if (*q)
|
949
|
|
- *q = '\0';
|
950
|
|
- redirect->stream_type = STREAM_TYPE_REDIRECT;
|
951
|
|
- }
|
952
|
|
- } else if (!av_strcasecmp(cmd, "URL")) {
|
953
|
|
- if (redirect)
|
954
|
|
- ffserver_get_arg(redirect->feed_filename, sizeof(redirect->feed_filename), &p);
|
955
|
|
- } else if (!av_strcasecmp(cmd, "</Redirect>")) {
|
956
|
|
- if (!redirect) {
|
957
|
|
- ERROR("No corresponding <Redirect> for </Redirect>\n");
|
958
|
|
- } else {
|
959
|
|
- if (!redirect->feed_filename[0]) {
|
960
|
|
- ERROR("No URL found for <Redirect>\n");
|
|
412
|
+ else {
|
|
413
|
+ if ((ret = ffserver_parse_config_redirect(config, cmd, &p, line_num, &redirect)) < 0)
|
|
414
|
+ break;
|
|
415
|
+ if (opening) {
|
|
416
|
+ /* add in stream list */
|
|
417
|
+ *last_stream = redirect;
|
|
418
|
+ last_stream = &redirect->next;
|
961
|
419
|
}
|
962
|
|
- redirect = NULL;
|
963
|
420
|
}
|
964
|
|
- } else if (!av_strcasecmp(cmd, "LoadModule")) {
|
965
|
|
- ERROR("Loadable modules no longer supported\n");
|
966
|
421
|
} else {
|
967
|
|
- ERROR("Incorrect keyword: '%s'\n", cmd);
|
|
422
|
+ ffserver_parse_config_global(config, cmd, &p, line_num);
|
968
|
423
|
}
|
969
|
424
|
}
|
970
|
|
-#undef ERROR
|
971
|
425
|
|
972
|
|
-end:
|
973
|
426
|
fclose(f);
|
974
|
427
|
if (ret < 0)
|
975
|
428
|
return ret;
|
976
|
|
- if (errors)
|
|
429
|
+ if (config->errors)
|
977
|
430
|
return AVERROR(EINVAL);
|
978
|
431
|
else
|
979
|
432
|
return 0;
|
980
|
433
|
}
|
|
434
|
+
|
|
435
|
+#undef ERROR
|
|
436
|
+#undef WARNING
|