diff options
Diffstat (limited to 'libavformat/metadata.c')
-rw-r--r-- | libavformat/metadata.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/libavformat/metadata.c b/libavformat/metadata.c index 0c9eb36fc9..7d9a8645df 100644 --- a/libavformat/metadata.c +++ b/libavformat/metadata.c @@ -158,3 +158,11 @@ void ff_metadata_conv_ctx(AVFormatContext *ctx, const AVMetadataConv *d_conv, for (i=0; i<ctx->nb_programs; i++) ff_metadata_conv(&ctx->programs[i]->metadata, d_conv, s_conv); } + +void av_metadata_copy(AVMetadata **dst, AVMetadata *src, int flags) +{ + AVMetadataTag *t = NULL; + + while ((t = av_metadata_get(src, "", t, AV_METADATA_IGNORE_SUFFIX))) + av_metadata_set2(dst, t->key, t->value, flags); +} |