[FFmpeg-devel] [PATCH 3/3] lavf: separate muxer/demuxer class category
Michael Niedermayer
michaelni at gmx.at
Sun Jun 3 22:41:55 CEST 2012
Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
---
libavformat/options.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/libavformat/options.c b/libavformat/options.c
index 832d058..de8df6a 100644
--- a/libavformat/options.c
+++ b/libavformat/options.c
@@ -76,6 +76,12 @@ static const AVClass *format_child_class_next(const AVClass *prev)
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 = {
.class_name = "AVFormatContext",
.item_name = format_to_name,
@@ -84,6 +90,7 @@ static const AVClass av_format_context_class = {
.child_next = format_child_next,
.child_class_next = format_child_class_next,
.category = AV_CLASS_CATEGORY_MUXER,
+ .get_category = get_category,
};
static void avformat_get_context_defaults(AVFormatContext *s)
--
1.7.9.5
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