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@ -22,7 +22,7 @@ |
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#define AVFORMAT_AVFORMAT_H |
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#define LIBAVFORMAT_VERSION_MAJOR 52 |
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#define LIBAVFORMAT_VERSION_MINOR 82 |
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#define LIBAVFORMAT_VERSION_MINOR 83 |
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#define LIBAVFORMAT_VERSION_MICRO 0 |
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#define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \ |
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@ -137,10 +137,9 @@ struct AVFormatContext; |
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* sorting will have '-sort' appended. E.g. artist="The Beatles", |
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* artist-sort="Beatles, The". |
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* |
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* 4. Tag names are normally exported exactly as stored in the container to |
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* allow lossless remuxing to the same format. For container-independent |
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* handling of metadata, av_metadata_conv() can convert it to ffmpeg generic |
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* format. Follows a list of generic tag names: |
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* 4. Demuxers attempt to export metadata in a generic format, however tags |
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* with no generic equivalents are left as they are stored in the container. |
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* Follows a list of generic tag names: |
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* |
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* album -- name of the set this work belongs to |
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* album_artist -- main creator of the set/album, if different from artist. |
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@ -177,7 +176,9 @@ typedef struct { |
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}AVMetadataTag; |
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typedef struct AVMetadata AVMetadata; |
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#if FF_API_OLD_METADATA |
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typedef struct AVMetadataConv AVMetadataConv; |
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#endif |
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/**
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* Get a metadata element with matching key. |
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@ -216,16 +217,13 @@ attribute_deprecated int av_metadata_set(AVMetadata **pm, const char *key, const |
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*/ |
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int av_metadata_set2(AVMetadata **pm, const char *key, const char *value, int flags); |
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#if FF_API_OLD_METADATA |
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/**
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* Convert all the metadata sets from ctx according to the source and |
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* destination conversion tables. If one of the tables is NULL, then |
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* tags are converted to/from ffmpeg generic tag names. |
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* |
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* @param d_conv destination tags format conversion table |
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* @param s_conv source tags format conversion table |
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* This function is provided for compatibility reason and currently does nothing. |
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*/ |
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void av_metadata_conv(struct AVFormatContext *ctx, const AVMetadataConv *d_conv, |
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attribute_deprecated void av_metadata_conv(struct AVFormatContext *ctx, const AVMetadataConv *d_conv, |
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const AVMetadataConv *s_conv); |
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#endif |
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/**
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* Free all the memory allocated for an AVMetadata struct. |
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@ -349,7 +347,9 @@ typedef struct AVOutputFormat { |
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enum CodecID subtitle_codec; /**< default subtitle codec */ |
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#if FF_API_OLD_METADATA |
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const AVMetadataConv *metadata_conv; |
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#endif |
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/* private fields */ |
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struct AVOutputFormat *next; |
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@ -465,7 +465,9 @@ typedef struct AVInputFormat { |
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*/ |
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int (*read_seek2)(struct AVFormatContext *s, int stream_index, int64_t min_ts, int64_t ts, int64_t max_ts, int flags); |
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#if FF_API_OLD_METADATA |
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const AVMetadataConv *metadata_conv; |
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#endif |
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/* private fields */ |
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struct AVInputFormat *next; |
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