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early-access version 1680

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pineappleEA
2021-05-13 11:45:27 +02:00
parent 1434d96e7d
commit 66ed389c6f
311 changed files with 6452 additions and 2597 deletions
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6
externals/ffmpeg/libavformat/apm.c vendored
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@@ -29,6 +29,7 @@
#define APM_VS12_CHUNK_SIZE 76
#define APM_MAX_READ_SIZE 4096
#define APM_TAG_CODEC 0x2000
#define APM_TAG_VS12 MKTAG('v', 's', '1', '2')
#define APM_TAG_DATA MKTAG('D', 'A', 'T', 'A')
@@ -74,6 +75,9 @@ static void apm_parse_vs12(APMVS12Chunk *vs12, const uint8_t *buf)
static int apm_probe(const AVProbeData *p)
{
if (AV_RL16(p->buf) != APM_TAG_CODEC)
return 0;
if (p->buf_size < 100)
return 0;
@@ -103,7 +107,7 @@ static int apm_read_header(AVFormatContext *s)
if (st->codecpar->bits_per_coded_sample != 4)
return AVERROR_INVALIDDATA;
if (st->codecpar->codec_tag != 0x2000)
if (st->codecpar->codec_tag != APM_TAG_CODEC)
return AVERROR_INVALIDDATA;
/* ff_get_wav_header() does most of the work, but we need to fix a few things. */