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radeon/vcn: hevc main10 profile decoding pitch fix

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for hevc main10 profile decoding, dpb buffer alignment fix

Signed-off-by: Ruijing Dong <Ruijing.Dong@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7827>
This commit is contained in:
Ruijing Dong 2020-11-27 12:08:30 -05:00 • committed by Marge Bot
parent c1c1bad582
commit 4c180c262b
1 changed files with 5 additions and 3 deletions
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8
src/gallium/drivers/radeon/radeon_vcn_dec.c
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@ -1492,11 +1492,13 @@ static struct pb_buffer *rvcn_dec_message_decode(struct radeon_decoder *dec,
decode->sw_ctxt_size = RDECODE_SESSION_CONTEXT_SIZE;
decode->db_pitch = (((struct si_screen *)dec->screen)->info.family >= CHIP_RENOIR &&
dec->base.width > 32 && dec->stream_type == RDECODE_CODEC_VP9)
dec->base.width > 32 && (dec->stream_type == RDECODE_CODEC_VP9 ||
dec->base.profile == PIPE_VIDEO_PROFILE_HEVC_MAIN_10))
? align(dec->base.width, 64)
: align(dec->base.width, 32);
if (((struct si_screen*)dec->screen)->info.family >= CHIP_SIENNA_CICHLID &&
(dec->stream_type == RDECODE_CODEC_VP9 || dec->stream_type == RDECODE_CODEC_AV1))
(dec->stream_type == RDECODE_CODEC_VP9 || dec->stream_type == RDECODE_CODEC_AV1 ||
dec->base.profile == PIPE_VIDEO_PROFILE_HEVC_MAIN_10))
decode->db_aligned_height = align(dec->base.height, 64);
decode->db_surf_tile_config = 0;
@ -1872,7 +1874,7 @@ static unsigned calc_dpb_size(struct radeon_decoder *dec)
width = align(width, 16);
height = align(height, 16);
if (dec->base.profile == PIPE_VIDEO_PROFILE_HEVC_MAIN_10)
dpb_size = align((align(width, 32) * height * 9) / 4, 256) * max_references;
dpb_size = align((align(width, 64) * align(height, 64) * 9) / 4, 256) * max_references;
else
dpb_size = align((align(width, 32) * height * 3) / 2, 256) * max_references;
break;