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| author | James Almer <jamrial@gmail.com> | 2023-03-12 16:23:56 -0300 |
|---|---|---|
| committer | James Almer <jamrial@gmail.com> | 2023-04-05 09:47:12 -0300 |
| commit | 00fde8063a0aa8c663ba628cb054a204bfca4aa4 (patch) | |
| tree | 4042c7fb47ef7086b2a8c09eab66cfdb6e3051f3 /libavformat | |
| parent | c73cf41f1e839b4d1239ab144f0f18876225a914 (diff) | |
| download | ffmpeg-00fde8063a0aa8c663ba628cb054a204bfca4aa4.tar.gz | |
avformat/matroska: add a few more Block Addition ID Type enum values
Signed-off-by: James Almer <jamrial@gmail.com>
Diffstat (limited to 'libavformat')
| -rw-r--r-- | libavformat/matroska.h | 4 | ||||
| -rw-r--r-- | libavformat/matroskadec.c | 6 | ||||
| -rw-r--r-- | libavformat/matroskaenc.c | 6 |
3 files changed, 10 insertions, 6 deletions
diff --git a/libavformat/matroska.h b/libavformat/matroska.h index b39517709c..ead7c085b9 100644 --- a/libavformat/matroska.h +++ b/libavformat/matroska.h @@ -360,9 +360,13 @@ typedef enum { typedef enum { MATROSKA_BLOCK_ADD_ID_TYPE_DEFAULT = 0, + MATROSKA_BLOCK_ADD_ID_TYPE_OPAQUE = 1, MATROSKA_BLOCK_ADD_ID_TYPE_ITU_T_T35 = 4, + MATROSKA_BLOCK_ADD_ID_TYPE_DVCC = 0x64766343, // MKBETAG('d','v','c','C') + MATROSKA_BLOCK_ADD_ID_TYPE_DVVC = 0x64767643, // MKBETAG('d','v','v','C') } MatroskaBlockAddIDType; +#define MATROSKA_BLOCK_ADD_ID_OPAQUE 1 #define MATROSKA_BLOCK_ADD_ID_ITU_T_T35 4 /* diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c index 32907f413a..3c7c2b7c70 100644 --- a/libavformat/matroskadec.c +++ b/libavformat/matroskadec.c @@ -767,7 +767,7 @@ static EbmlSyntax matroska_segments[] = { }; static EbmlSyntax matroska_blockmore[] = { - { MATROSKA_ID_BLOCKADDID, EBML_UINT, 0, 0, offsetof(MatroskaBlockMore,additional_id), { .u = 1 } }, + { MATROSKA_ID_BLOCKADDID, EBML_UINT, 0, 0, offsetof(MatroskaBlockMore,additional_id), { .u = MATROSKA_BLOCK_ADD_ID_OPAQUE } }, { MATROSKA_ID_BLOCKADDITIONAL, EBML_BIN, 0, 0, offsetof(MatroskaBlockMore,additional) }, CHILD_OF(matroska_blockadditions) }; @@ -2404,8 +2404,8 @@ static int mkv_parse_block_addition_mappings(AVFormatContext *s, AVStream *st, M } track->blockaddid_itu_t_t35 = 1; break; - case MKBETAG('d','v','c','C'): - case MKBETAG('d','v','v','C'): + case MATROSKA_BLOCK_ADD_ID_TYPE_DVCC: + case MATROSKA_BLOCK_ADD_ID_TYPE_DVVC: if ((ret = mkv_parse_dvcc_dvvc(s, st, track, &mapping->extradata)) < 0) return ret; diff --git a/libavformat/matroskaenc.c b/libavformat/matroskaenc.c index 954b7d828f..6b24d26d59 100644 --- a/libavformat/matroskaenc.c +++ b/libavformat/matroskaenc.c @@ -1612,9 +1612,9 @@ static void mkv_write_dovi(AVFormatContext *s, AVIOContext *pb, AVStream *st) + (2 + 1 + 4) + (2 + 1 + ISOM_DVCC_DVVC_SIZE); if (dovi->dv_profile > 7) { - type = MKBETAG('d', 'v', 'v', 'C'); + type = MATROSKA_BLOCK_ADD_ID_TYPE_DVVC; } else { - type = MKBETAG('d', 'v', 'c', 'C'); + type = MATROSKA_BLOCK_ADD_ID_TYPE_DVCC; } ff_isom_put_dvcc_dvvc(s, buf, dovi); @@ -2657,7 +2657,7 @@ static int mkv_write_block(void *logctx, MatroskaMuxContext *mkv, &side_data_size); if (side_data && side_data_size >= 8 && // Only the Codec-specific BlockMore (id == 1) is currently supported. - (additional_id = AV_RB64(side_data)) == 1) { + (additional_id = AV_RB64(side_data)) == MATROSKA_BLOCK_ADD_ID_TYPE_OPAQUE) { ebml_writer_open_master(&writer, MATROSKA_ID_BLOCKADDITIONS); ebml_writer_open_master(&writer, MATROSKA_ID_BLOCKMORE); /* Until dbc50f8a our demuxer used a wrong default value |