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avfilter/avfiltergraph: Remove dead checks

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These checks emit warnings in case the channel layouts lists are
inconsistent; yet since 69f5f6ea37
a function that is called earlier errors out if they are inconsistent.

Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2021-08-15 10:26:06 +02:00
parent 4f46c3cf5c
commit 3969c2abfb
1 changed files with 1 additions and 21 deletions
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22
libavfilter/avfiltergraph.c
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@ -295,21 +295,6 @@ AVFilterContext *avfilter_graph_get_filter(AVFilterGraph *graph, const char *nam
return NULL;
}
static void sanitize_channel_layouts(void *log, AVFilterChannelLayouts *l)
{
if (!l)
return;
if (l->nb_channel_layouts) {
if (l->all_layouts || l->all_counts)
av_log(log, AV_LOG_WARNING, "All layouts set on non-empty list\n");
l->all_layouts = l->all_counts = 0;
} else {
if (l->all_counts && !l->all_layouts)
av_log(log, AV_LOG_WARNING, "All counts without all layouts\n");
l->all_layouts = 1;
}
}
static int filter_link_check_formats(void *log, AVFilterLink *link, AVFilterFormatsConfig *cfg)
{
int ret;
@ -359,7 +344,7 @@ static int filter_check_formats(AVFilterContext *ctx)
static int filter_query_formats(AVFilterContext *ctx)
{
int ret, i;
int ret;
AVFilterFormats *formats;
AVFilterChannelLayouts *chlayouts;
enum AVMediaType type = ctx->inputs && ctx->inputs [0] ? ctx->inputs [0]->type :
@ -376,11 +361,6 @@ static int filter_query_formats(AVFilterContext *ctx)
if (ret < 0)
return ret;
for (i = 0; i < ctx->nb_inputs; i++)
sanitize_channel_layouts(ctx, ctx->inputs[i]->outcfg.channel_layouts);
for (i = 0; i < ctx->nb_outputs; i++)
sanitize_channel_layouts(ctx, ctx->outputs[i]->incfg.channel_layouts);
formats = ff_all_formats(type);
if ((ret = ff_set_common_formats(ctx, formats)) < 0)
return ret;