diff options
Diffstat (limited to 'gst-libs/gst/codecs/gsth264decoder.c')
| -rw-r--r-- | gst-libs/gst/codecs/gsth264decoder.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/gst-libs/gst/codecs/gsth264decoder.c b/gst-libs/gst/codecs/gsth264decoder.c index bded2c363..e3f7cab31 100644 --- a/gst-libs/gst/codecs/gsth264decoder.c +++ b/gst-libs/gst/codecs/gsth264decoder.c @@ -2181,9 +2181,19 @@ gst_h264_decoder_update_max_num_reorder_frames (GstH264Decoder * self, return TRUE; } - /* max_num_reorder_frames not present, infer from profile/constraints - * (see VUI semantics in spec) */ - if (sps->constraint_set3_flag) { + if (priv->compliance == GST_H264_DECODER_COMPLIANCE_STRICT) { + gst_h264_dpb_set_max_num_reorder_frames (priv->dpb, + gst_h264_dpb_get_max_num_frames (priv->dpb)); + return TRUE; + } + + /* max_num_reorder_frames not present, infer it from profile/constraints. */ + if (sps->profile_idc == 66 || sps->profile_idc == 83) { + /* baseline, constrained baseline and scalable-baseline profiles + only contain I/P frames. */ + max_num_reorder_frames = 0; + } else if (sps->constraint_set3_flag) { + /* constraint_set3_flag may mean the -intra only profile. */ switch (sps->profile_idc) { case 44: case 86: |