The function was only used in opt_sample_fmt() for listing the sample
formats. Move list_fmts() functionality directly into
opt_sample_fmt().
Als fix the warning:
ffmpeg.c: In function ‘opt_audio_sample_fmt’:
ffmpeg.c:2877: warning: passing argument 1 of ‘list_fmts’ from incompatible pointer type
cmdutils.h:163: note: expected ‘void (*)(char *, int, int)’ but argument is of type ‘char * (*)(char *, int, enum AVSampleFormat)’
| ... | ... |
@@ -508,16 +508,6 @@ void show_license(void) |
| 508 | 508 |
); |
| 509 | 509 |
} |
| 510 | 510 |
|
| 511 |
-void list_fmts(void (*get_fmt_string)(char *buf, int buf_size, int fmt), int nb_fmts) |
|
| 512 |
-{
|
|
| 513 |
- int i; |
|
| 514 |
- char fmt_str[128]; |
|
| 515 |
- for (i=-1; i < nb_fmts; i++) {
|
|
| 516 |
- get_fmt_string (fmt_str, sizeof(fmt_str), i); |
|
| 517 |
- fprintf(stdout, "%s\n", fmt_str); |
|
| 518 |
- } |
|
| 519 |
-} |
|
| 520 |
- |
|
| 521 | 511 |
void show_formats(void) |
| 522 | 512 |
{
|
| 523 | 513 |
AVInputFormat *ifmt=NULL; |
| ... | ... |
@@ -161,8 +161,6 @@ void set_context_opts(void *ctx, void *opts_ctx, int flags, AVCodec *codec); |
| 161 | 161 |
*/ |
| 162 | 162 |
void print_error(const char *filename, int err); |
| 163 | 163 |
|
| 164 |
-void list_fmts(void (*get_fmt_string)(char *buf, int buf_size, int fmt), int nb_fmts); |
|
| 165 |
- |
|
| 166 | 164 |
/** |
| 167 | 165 |
* Print the program banner to stderr. The banner contents depend on the |
| 168 | 166 |
* current version of the repository and of the libav* libraries used by |
| ... | ... |
@@ -2850,7 +2850,10 @@ static void opt_audio_sample_fmt(const char *arg) |
| 2850 | 2850 |
ffmpeg_exit(1); |
| 2851 | 2851 |
} |
| 2852 | 2852 |
} else {
|
| 2853 |
- list_fmts(av_get_sample_fmt_string, AV_SAMPLE_FMT_NB); |
|
| 2853 |
+ int i; |
|
| 2854 |
+ char fmt_str[128]; |
|
| 2855 |
+ for (i = -1; i < AV_SAMPLE_FMT_NB; i++) |
|
| 2856 |
+ printf("%s\n", av_get_sample_fmt_string(fmt_str, sizeof(fmt_str), i));
|
|
| 2854 | 2857 |
ffmpeg_exit(0); |
| 2855 | 2858 |
} |
| 2856 | 2859 |
} |