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Merge commit 'c9d982aa11a6267611c3770792f0e04b48438348'
* commit 'c9d982aa11a6267611c3770792f0e04b48438348': mxf: Detect Vanc/Vbi SMPTE-436M mxf track Merged-by: Michael Niedermayer <michaelni@gmx.at>
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commit
4a4d0258ee
@ -981,6 +981,15 @@ static const MXFCodecUL mxf_sound_essence_container_uls[] = {
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{ { 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 }, 0, AV_CODEC_ID_NONE },
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};
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static const MXFCodecUL mxf_data_essence_container_uls[] = {
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{ { 0x06,0x0e,0x2b,0x34,0x04,0x01,0x01,0x09,0x0d,0x01,0x03,0x01,0x02,0x0e,0x00,0x00 }, 16, 0 },
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{ { 0x06,0x0e,0x2b,0x34,0x04,0x01,0x01,0x09,0x0d,0x01,0x03,0x01,0x02,0x0e,0x00,0x00 }, 16, AV_CODEC_ID_NONE },
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};
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static const char* mxf_data_essence_descriptor[] = {
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"vbi_vanc_smpte_436M",
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};
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static int mxf_get_sorted_table_segments(MXFContext *mxf, int *nb_sorted_segments, MXFIndexTableSegment ***sorted_segments)
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{
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int i, j, nb_segments = 0;
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@ -1657,6 +1666,14 @@ static int mxf_parse_structural_metadata(MXFContext *mxf)
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} else if (st->codec->codec_id == AV_CODEC_ID_MP2) {
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st->need_parsing = AVSTREAM_PARSE_FULL;
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}
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} else if (st->codec->codec_type == AVMEDIA_TYPE_DATA) {
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int codec_id = mxf_get_codec_ul(mxf_data_essence_container_uls,
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essence_container_ul)->id;
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if (codec_id >= 0 &&
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codec_id < FF_ARRAY_ELEMS(mxf_data_essence_descriptor)) {
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av_dict_set(&st->metadata, "data_type",
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mxf_data_essence_descriptor[codec_id], 0);
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}
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}
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if (descriptor->extradata) {
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if (!ff_alloc_extradata(st->codec, descriptor->extradata_size)) {
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@ -1826,6 +1843,7 @@ static const MXFMetadataReadTableEntry mxf_metadata_read_table[] = {
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{ { 0x06,0x0e,0x2b,0x34,0x02,0x53,0x01,0x01,0x0d,0x01,0x01,0x01,0x01,0x01,0x51,0x00 }, mxf_read_generic_descriptor, sizeof(MXFDescriptor), Descriptor }, /* MPEG 2 Video */
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{ { 0x06,0x0e,0x2b,0x34,0x02,0x53,0x01,0x01,0x0d,0x01,0x01,0x01,0x01,0x01,0x48,0x00 }, mxf_read_generic_descriptor, sizeof(MXFDescriptor), Descriptor }, /* Wave */
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{ { 0x06,0x0e,0x2b,0x34,0x02,0x53,0x01,0x01,0x0d,0x01,0x01,0x01,0x01,0x01,0x47,0x00 }, mxf_read_generic_descriptor, sizeof(MXFDescriptor), Descriptor }, /* AES3 */
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{ { 0x06,0x0e,0x2b,0x34,0x02,0x53,0x01,0x01,0x0d,0x01,0x01,0x01,0x01,0x01,0x5c,0x00 }, mxf_read_generic_descriptor, sizeof(MXFDescriptor), Descriptor }, /* VANC/VBI - SMPTE 436M */
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{ { 0x06,0x0e,0x2b,0x34,0x02,0x53,0x01,0x01,0x0d,0x01,0x01,0x01,0x01,0x01,0x3A,0x00 }, mxf_read_track, sizeof(MXFTrack), Track }, /* Static Track */
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{ { 0x06,0x0e,0x2b,0x34,0x02,0x53,0x01,0x01,0x0d,0x01,0x01,0x01,0x01,0x01,0x3B,0x00 }, mxf_read_track, sizeof(MXFTrack), Track }, /* Generic Track */
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{ { 0x06,0x0e,0x2b,0x34,0x02,0x53,0x01,0x01,0x0d,0x01,0x01,0x01,0x01,0x01,0x14,0x00 }, mxf_read_timecode_component, sizeof(MXFTimecodeComponent), TimecodeComponent },
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