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va: h264dec: Fix picture_height_in_mbs_minus1

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Fix for interlaced stream (when sps->frame_mbs_only_flag is equal to one)

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1812>
This commit is contained in:
Seungha Yang 2020-11-14 20:46:30 +09:00
parent a9ae00a2c1
commit 215835b201
1 changed files with 2 additions and 1 deletions
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3
sys/va/gstvah264dec.c
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@ -371,7 +371,8 @@ gst_va_h264_dec_start_picture (GstH264Decoder * decoder,
/* .ReferenceFrames */
.picture_width_in_mbs_minus1 = sps->pic_width_in_mbs_minus1,
.picture_height_in_mbs_minus1 =
sps->pic_height_in_map_units_minus1 << !sps->frame_mbs_only_flag,
((sps->pic_height_in_map_units_minus1 + 1) <<
!sps->frame_mbs_only_flag) -1,
.bit_depth_luma_minus8 = sps->bit_depth_luma_minus8,
.bit_depth_chroma_minus8 = sps->bit_depth_chroma_minus8,
.num_ref_frames = sps->num_ref_frames,