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radeonsi/vcn: center mv map buffer changed in vcn5.x

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center mv map buffer size changed on vcn5.x, please be aware
that vcn5.0 will not enable 2pass untill vcn5.x.

Reviewed-by: David Rosca <david.rosca@amd.com>
Signed-off-by: Ruijing Dong <ruijing.dong@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33215>
This commit is contained in:
Ruijing Dong
2025-01-24 15:59:18 -05:00
committed by Marge Bot
parent 1bd6a2efe1
commit 1a942f53cc
1 changed files with 14 additions and 5 deletions
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src/gallium/drivers/radeonsi/radeon_vcn_enc.c
+14 -5
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@@ -40,7 +40,7 @@ static void radeon_vcn_enc_quality_modes(struct radeon_encoder *enc,
/* Disabling 2pass encoding for VCN 5.0
* This is a temporary limitation only for VCN 5.0 due to HW,
* once verified in future VCN 5.X versions, it will be enabled again.
* once verified in future VCN 5.X versions, it will be enabled again.
*/
if (sscreen->info.vcn_ip_version >= VCN_5_0_0)
p->pre_encode_mode = RENCODE_PREENCODE_MODE_NONE;
@@ -1187,6 +1187,7 @@ error:
static void pre_encode_size(struct radeon_encoder *enc,
uint32_t *offset)
{
struct si_screen *sscreen = (struct si_screen *)enc->screen;
bool is_h264 = u_reduce_video_profile(enc->base.profile)
== PIPE_VIDEO_FORMAT_MPEG4_AVC;
uint32_t rec_alignment = is_h264 ? 16 : 64;
@@ -1200,10 +1201,18 @@ static void pre_encode_size(struct radeon_encoder *enc,
DIV_ROUND_UP(aligned_height, rec_alignment);
enc_pic->ctx_buf.two_pass_search_center_map_offset = *offset;
if (is_h264 && !has_b)
*offset += align((pre_size * 4 + full_size) * sizeof(uint32_t), enc->alignment);
else if (!is_h264)
*offset += align((pre_size * 52 + full_size) * sizeof(uint32_t), enc->alignment);
if (sscreen->info.vcn_ip_version < VCN_5_0_0) {
if (is_h264 && !has_b)
*offset += align((pre_size * 4 + full_size) * sizeof(uint32_t), enc->alignment);
else if (!is_h264)
*offset += align((pre_size * 52 + full_size) * sizeof(uint32_t), enc->alignment);
} else { /* only for vcn5.x rather than VCN5_0_0 */
if (is_h264 && !has_b)
*offset += align(full_size * 8, enc->alignment);
else if (!is_h264)
*offset += align(full_size * 24, enc->alignment);
}
}
static int setup_dpb(struct radeon_encoder *enc, uint32_t num_reconstructed_pictures)