Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer authored on 2011/08/29 03:47:33... | ... |
@@ -401,6 +401,16 @@ static int config_input(AVFilterLink *inlink) |
401 | 401 |
return 0; |
402 | 402 |
} |
403 | 403 |
|
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+static int command(AVFilterContext *ctx, const char *cmd, const char *arg, char *res, int res_len, int flags) |
|
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+{ |
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+ if(!strcmp(cmd, "reinit")){ |
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+ uninit(ctx); |
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+ return init(ctx, arg, NULL); |
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+ } |
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+ |
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+ return AVERROR(ENOSYS); |
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+} |
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+ |
|
404 | 414 |
#define GET_BITMAP_VAL(r, c) \ |
405 | 415 |
bitmap->pixel_mode == FT_PIXEL_MODE_MONO ? \ |
406 | 416 |
(bitmap->buffer[(r) * bitmap->pitch + ((c)>>3)] & (0x80 >> ((c)&7))) * 255 : \ |
... | ... |
@@ -707,4 +717,5 @@ AVFilter avfilter_vf_drawtext = { |
707 | 707 |
.outputs = (AVFilterPad[]) {{ .name = "default", |
708 | 708 |
.type = AVMEDIA_TYPE_VIDEO, }, |
709 | 709 |
{ .name = NULL}}, |
710 |
+ .process_command = command, |
|
710 | 711 |
}; |