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avfilter/vf_coreimage: Simplify query_formats 

Using ff_set_common_formats_from_list() avoids using different functions
depending upon how many inputs the filter has.

Reviewed-by: Thilo Borgmann <thilo.borgmann@mail.de>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2021-08-15 07:43:21 +02:00
parent 10ad3cd798
commit f58abfbedc
1 changed files with 2 additions and 35 deletions
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37
libavfilter/vf_coreimage.m
View File

@ -142,40 +142,7 @@ static int query_formats(AVFilterContext *fctx)
AV_PIX_FMT_NONE
};
AVFilterFormats *inout_formats;
int ret;
if (!(inout_formats = ff_make_format_list(inout_fmts_rgb))) {
return AVERROR(ENOMEM);
}
if ((ret = ff_formats_ref(inout_formats, &fctx->inputs[0]->outcfg.formats)) < 0 ||
(ret = ff_formats_ref(inout_formats, &fctx->outputs[0]->incfg.formats)) < 0) {
return ret;
}
return 0;
}
static int query_formats_src(AVFilterContext *fctx)
{
static const enum AVPixelFormat inout_fmts_rgb[] = {
AV_PIX_FMT_ARGB,
AV_PIX_FMT_NONE
};
AVFilterFormats *inout_formats;
int ret;
if (!(inout_formats = ff_make_format_list(inout_fmts_rgb))) {
return AVERROR(ENOMEM);
}
if ((ret = ff_formats_ref(inout_formats, &fctx->outputs[0]->incfg.formats)) < 0) {
return ret;
}
return 0;
return ff_set_common_formats_from_list(fctx, inout_fmts_rgb);
}
static int apply_filter(CoreImageContext *ctx, AVFilterLink *link, AVFrame *frame)
@ -683,5 +650,5 @@ const AVFilter ff_vsrc_coreimagesrc = {
.priv_class = &coreimagesrc_class,
.inputs = NULL,
FILTER_OUTPUTS(vsrc_coreimagesrc_outputs),
.query_formats = query_formats_src,
.query_formats = query_formats,
};