This was missed in 96717a42715fdcc2f93558206e24d6dfd26b8d58, and will be needed
by the next commit, where packets with a single Temporal Delimiter OBU with no
size need to be parsed.
Signed-off-by: James Almer <jamr...@gmail.com>
---
libavcodec/cbs_av1.c | 13 ++++++-------
1 file changed, 6 insertions(+), 7 deletions(-)
diff --git a/libavcodec/cbs_av1.c b/libavcodec/cbs_av1.c
index c027933218..cca112ecf8 100644
--- a/libavcodec/cbs_av1.c
+++ b/libavcodec/cbs_av1.c
@@ -768,14 +768,13 @@ static int cbs_av1_split_fragment(CodedBitstreamContext
*ctx,
if (err < 0)
goto fail;
- if (get_bits_left(&gbc) < 8) {
- av_log(ctx->log_ctx, AV_LOG_ERROR, "Invalid OBU: fragment "
- "too short (%"SIZE_SPECIFIER" bytes).\n", size);
- err = AVERROR_INVALIDDATA;
- goto fail;
- }
-
if (header.obu_has_size_field) {
+ if (get_bits_left(&gbc) < 8) {
+ av_log(ctx->log_ctx, AV_LOG_ERROR, "Invalid OBU: fragment "
+ "too short (%"SIZE_SPECIFIER" bytes).\n", size);
+ err = AVERROR_INVALIDDATA;
+ goto fail;
+ }
err = cbs_av1_read_leb128(ctx, &gbc, "obu_size", &obu_size);
if (err < 0)
goto fail;
--
2.23.0
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