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avcodec/cbs_av1: always store temporal_id and spatial_id in CodedBitstreamAV1Context

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Also infer them when not coded in the bitstream.

Reviewed-by: jkqxz
Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer
2020-08-23 14:30:23 -03:00
parent e2589ac650
commit 994d2567f1
2 changed files with 7 additions and 6 deletions
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7
libavcodec/cbs_av1_syntax_template.c
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@@ -19,6 +19,7 @@
static int FUNC(obu_header)(CodedBitstreamContext *ctx, RWContext *rw,
AV1RawOBUHeader *current)
{
CodedBitstreamAV1Context *priv = ctx->priv_data;
int err;
HEADER("OBU header");
@@ -35,8 +36,14 @@ static int FUNC(obu_header)(CodedBitstreamContext *ctx, RWContext *rw,
fb(3, temporal_id);
fb(2, spatial_id);
fc(3, extension_header_reserved_3bits, 0, 0);
} else {
infer(temporal_id, 0);
infer(spatial_id, 0);
}
priv->temporal_id = current->temporal_id;
priv->spatial_id = current->spatial_id;
return 0;
}