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lavf: separate muxer/demuxer class category

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer
2012-06-03 22:41:05 +02:00
parent 6fb7d03d74
commit 08613d50d6
1 changed files with 7 additions and 0 deletions
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7
libavformat/options.c
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@ -76,6 +76,12 @@ static const AVClass *format_child_class_next(const AVClass *prev)
return NULL; return NULL;
} }
static AVClassCategory get_category(AVFormatContext *s)
{
if(s->iformat) return AV_CLASS_CATEGORY_DEMUXER;
else return AV_CLASS_CATEGORY_MUXER;
}
static const AVClass av_format_context_class = { static const AVClass av_format_context_class = {
.class_name = "AVFormatContext", .class_name = "AVFormatContext",
.item_name = format_to_name, .item_name = format_to_name,
@ -84,6 +90,7 @@ static const AVClass av_format_context_class = {
.child_next = format_child_next, .child_next = format_child_next,
.child_class_next = format_child_class_next, .child_class_next = format_child_class_next,
.category = AV_CLASS_CATEGORY_MUXER, .category = AV_CLASS_CATEGORY_MUXER,
.get_category = get_category,
}; };
static void avformat_get_context_defaults(AVFormatContext *s) static void avformat_get_context_defaults(AVFormatContext *s)