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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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18
externals/ffmpeg/libavformat/av1.c vendored
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@@ -363,11 +363,11 @@ int ff_av1_parse_seq_header(AV1SequenceParameters *seq, const uint8_t *buf, int
int ff_isom_write_av1c(AVIOContext *pb, const uint8_t *buf, int size)
{
AVIOContext *seq_pb = NULL, *meta_pb = NULL;
AVIOContext *meta_pb;
AV1SequenceParameters seq_params;
PutBitContext pbc;
uint8_t header[4];
uint8_t *seq, *meta;
uint8_t header[4], *meta;
const uint8_t *seq;
int64_t obu_size;
int start_pos, type, temporal_id, spatial_id;
int ret, nb_seq = 0, seq_size, meta_size;
@@ -375,12 +375,9 @@ int ff_isom_write_av1c(AVIOContext *pb, const uint8_t *buf, int size)
if (size <= 0)
return AVERROR_INVALIDDATA;
ret = avio_open_dyn_buf(&seq_pb);
if (ret < 0)
return ret;
ret = avio_open_dyn_buf(&meta_pb);
if (ret < 0)
goto fail;
return ret;
while (size > 0) {
int len = parse_obu_header(buf, size, &obu_size, &start_pos,
@@ -401,7 +398,8 @@ int ff_isom_write_av1c(AVIOContext *pb, const uint8_t *buf, int size)
if (ret < 0)
goto fail;
avio_write(seq_pb, buf, len);
seq = buf;
seq_size = len;
break;
case AV1_OBU_METADATA:
if (!obu_size) {
@@ -417,8 +415,7 @@ int ff_isom_write_av1c(AVIOContext *pb, const uint8_t *buf, int size)
buf += len;
}
seq_size = avio_get_dyn_buf(seq_pb, &seq);
if (!seq_size) {
if (!nb_seq) {
ret = AVERROR_INVALIDDATA;
goto fail;
}
@@ -447,7 +444,6 @@ int ff_isom_write_av1c(AVIOContext *pb, const uint8_t *buf, int size)
avio_write(pb, meta, meta_size);
fail:
ffio_free_dyn_buf(&seq_pb);
ffio_free_dyn_buf(&meta_pb);
return ret;