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avformat/hashenc: Deduplicate AVClasses

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The child_class_next API relied on different (de)muxers to use
different AVClasses; yet this API has been replaced by
child_class_iterate.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2021-06-07 16:13:33 +02:00
parent cd0ab3526d
commit 5ca535ee9a
1 changed files with 9 additions and 16 deletions
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25
libavformat/hashenc.c
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@ -47,6 +47,13 @@ static const AVOption hash_streamhash_options[] = {
HASH_OPT("sha256"),
{ NULL },
};
static const AVClass hash_streamhashenc_class = {
.class_name = "(stream) hash muxer",
.item_name = av_default_item_name,
.option = hash_streamhash_options,
.version = LIBAVUTIL_VERSION_INT,
};
#endif
#if CONFIG_FRAMEHASH_MUXER
@ -164,13 +171,6 @@ static void hash_free(struct AVFormatContext *s)
}
#if CONFIG_HASH_MUXER
static const AVClass hashenc_class = {
.class_name = "hash muxer",
.item_name = av_default_item_name,
.option = hash_streamhash_options,
.version = LIBAVUTIL_VERSION_INT,
};
const AVOutputFormat ff_hash_muxer = {
.name = "hash",
.long_name = NULL_IF_CONFIG_SMALL("Hash testing"),
@ -183,7 +183,7 @@ const AVOutputFormat ff_hash_muxer = {
.deinit = hash_free,
.flags = AVFMT_VARIABLE_FPS | AVFMT_TS_NONSTRICT |
AVFMT_TS_NEGATIVE,
.priv_class = &hashenc_class,
.priv_class = &hash_streamhashenc_class,
};
#endif
@ -212,13 +212,6 @@ const AVOutputFormat ff_md5_muxer = {
#endif
#if CONFIG_STREAMHASH_MUXER
static const AVClass streamhashenc_class = {
.class_name = "stream hash muxer",
.item_name = av_default_item_name,
.option = hash_streamhash_options,
.version = LIBAVUTIL_VERSION_INT,
};
const AVOutputFormat ff_streamhash_muxer = {
.name = "streamhash",
.long_name = NULL_IF_CONFIG_SMALL("Per-stream hash testing"),
@ -231,7 +224,7 @@ const AVOutputFormat ff_streamhash_muxer = {
.deinit = hash_free,
.flags = AVFMT_VARIABLE_FPS | AVFMT_TS_NONSTRICT |
AVFMT_TS_NEGATIVE,
.priv_class = &streamhashenc_class,
.priv_class = &hash_streamhashenc_class,
};
#endif