From: Zhao Zhili <[email protected]>
---
libavformat/avformat.h | 3 +--
libavformat/format.c | 2 ++
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/libavformat/avformat.h b/libavformat/avformat.h
index 2034d2aecc..441e31bc2f 100644
--- a/libavformat/avformat.h
+++ b/libavformat/avformat.h
@@ -470,8 +470,7 @@ typedef struct AVProbeData {
/**
* The muxer/demuxer is experimental and should be used with caution.
*
- * - demuxers: will not be selected automatically by probing, must be specified
- * explicitly.
+ * It will not be selected automatically, and must be specified explicitly.
*/
#define AVFMT_EXPERIMENTAL 0x0004
#define AVFMT_SHOW_IDS 0x0008 /**< Show format stream IDs numbers. */
diff --git a/libavformat/format.c b/libavformat/format.c
index 71018ea6ab..516925e7e4 100644
--- a/libavformat/format.c
+++ b/libavformat/format.c
@@ -95,6 +95,8 @@ const AVOutputFormat *av_guess_format(const char *short_name,
const char *filena
/* Find the proper file type. */
score_max = 0;
while ((fmt = av_muxer_iterate(&i))) {
+ if (fmt->flags & AVFMT_EXPERIMENTAL && !short_name)
+ continue;
score = 0;
if (fmt->name && short_name && av_match_name(short_name, fmt->name))
score += 100;
--
2.46.0
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