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| author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2021-09-27 16:39:07 +0200 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2021-10-05 18:58:24 +0200 |
| commit | 17e44e4d1fd2d6c18e2813f3acff2fe5eab7afcd (patch) | |
| tree | 0d1bade4f65fe21941a0c3b99db9a3c7686d2cfe | |
| parent | a4722a4aa0b62d92fb0494217898e0306b988322 (diff) | |
| download | ffmpeg-17e44e4d1fd2d6c18e2813f3acff2fe5eab7afcd.tar.gz | |
avfilter/vf_chromakey: Use formats list instead of query function
In this case it also allows to avoid a runtime check to which filter
an AVFilterContext belongs to.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
| -rw-r--r-- | libavfilter/vf_chromakey.c | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/libavfilter/vf_chromakey.c b/libavfilter/vf_chromakey.c index 532d81ecf6..d08e127445 100644 --- a/libavfilter/vf_chromakey.c +++ b/libavfilter/vf_chromakey.c @@ -301,9 +301,7 @@ static av_cold int config_output(AVFilterLink *outlink) return 0; } -static av_cold int query_formats(AVFilterContext *avctx) -{ - static const enum AVPixelFormat pixel_fmts[] = { +static const enum AVPixelFormat chromakey_fmts[] = { AV_PIX_FMT_YUVA420P, AV_PIX_FMT_YUVA422P, AV_PIX_FMT_YUVA444P, @@ -332,12 +330,6 @@ static av_cold int query_formats(AVFilterContext *avctx) AV_PIX_FMT_YUVA420P16, AV_PIX_FMT_YUVA422P16, AV_PIX_FMT_YUVA444P16, AV_PIX_FMT_NONE }; - const enum AVPixelFormat *pix_fmts; - - pix_fmts = !strcmp(avctx->filter->name, "chromahold") ? hold_pixel_fmts : pixel_fmts; - - return ff_set_common_formats_from_list(avctx, pix_fmts); -} static av_cold int config_input(AVFilterLink *inlink) { @@ -401,7 +393,7 @@ const AVFilter ff_vf_chromakey = { .priv_class = &chromakey_class, FILTER_INPUTS(chromakey_inputs), FILTER_OUTPUTS(chromakey_outputs), - FILTER_QUERY_FUNC(query_formats), + FILTER_PIXFMTS_ARRAY(chromakey_fmts), .flags = AVFILTER_FLAG_SUPPORT_TIMELINE_GENERIC | AVFILTER_FLAG_SLICE_THREADS, .process_command = process_command, }; @@ -441,7 +433,7 @@ const AVFilter ff_vf_chromahold = { .priv_class = &chromahold_class, FILTER_INPUTS(chromahold_inputs), FILTER_OUTPUTS(chromahold_outputs), - FILTER_QUERY_FUNC(query_formats), + FILTER_PIXFMTS_ARRAY(hold_pixel_fmts), .flags = AVFILTER_FLAG_SUPPORT_TIMELINE_GENERIC | AVFILTER_FLAG_SLICE_THREADS, .process_command = process_command, }; |