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libavformat/mov.c: export vendor id as metadata

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This commit is contained in:
Thierry Foucu 2020-11-18 12:09:37 -08:00 • committed by Gyan Doshi
parent 95d12da559
commit 4d97acfe33
5 changed files with 11 additions and 5 deletions
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8
libavformat/mov.c
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@ -2100,6 +2100,7 @@ static void mov_parse_stsd_video(MOVContext *c, AVIOContext *pb,
uint8_t codec_name[32] = { 0 };
int64_t stsd_start;
unsigned int len;
uint32_t id = 0;
/* The first 16 bytes of the video sample description are already
* read in ff_mov_read_stsd_entries() */
@ -2107,7 +2108,8 @@ static void mov_parse_stsd_video(MOVContext *c, AVIOContext *pb,
avio_rb16(pb); /* version */
avio_rb16(pb); /* revision level */
avio_rb32(pb); /* vendor */
id = avio_rl32(pb); /* vendor */
av_dict_set(&st->metadata, "vendor_id", av_fourcc2str(id), 0);
avio_rb32(pb); /* temporal quality */
avio_rb32(pb); /* spatial quality */
@ -2155,10 +2157,12 @@ static void mov_parse_stsd_audio(MOVContext *c, AVIOContext *pb,
{
int bits_per_sample, flags;
uint16_t version = avio_rb16(pb);
uint32_t id = 0;
AVDictionaryEntry *compatible_brands = av_dict_get(c->fc->metadata, "compatible_brands", NULL, AV_DICT_MATCH_CASE);
avio_rb16(pb); /* revision level */
avio_rb32(pb); /* vendor */
id = avio_rl32(pb); /* vendor */
av_dict_set(&st->metadata, "vendor_id", av_fourcc2str(id), 0);
st->codecpar->channels = avio_rb16(pb); /* channel count */
st->codecpar->bits_per_coded_sample = avio_rb16(pb); /* sample size */