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radeonsi/vcn: add session init ib for vcn 4.0

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Implement session init ib based on new interface for VCN 4.0.

Signed-off-by: Boyuan Zhang <boyuan.zhang@amd.com>
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16328>
This commit is contained in:
Boyuan Zhang
2022-02-26 19:49:08 -05:00
committed by Marge Bot
parent dbd75e0d48
commit efde05c631
2 changed files with 34 additions and 0 deletions
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src/gallium/drivers/radeonsi/radeon_vcn_enc.h
+1
View File
@@ -187,6 +187,7 @@ typedef struct rvcn_enc_session_init_s {
uint32_t padding_height;
uint32_t pre_encode_mode;
uint32_t pre_encode_chroma_enabled;
uint32_t slice_output_enabled;
uint32_t display_remote;
} rvcn_enc_session_init_t;
src/gallium/drivers/radeonsi/radeon_vcn_enc_4_0.c
+33
View File
@@ -38,6 +38,38 @@
#define RENCODE_FW_INTERFACE_MAJOR_VERSION 1
#define RENCODE_FW_INTERFACE_MINOR_VERSION 0
static void radeon_enc_session_init(struct radeon_encoder *enc)
{
if (u_reduce_video_profile(enc->base.profile) == PIPE_VIDEO_FORMAT_MPEG4_AVC) {
enc->enc_pic.session_init.encode_standard = RENCODE_ENCODE_STANDARD_H264;
enc->enc_pic.session_init.aligned_picture_width = align(enc->base.width, 16);
} else if (u_reduce_video_profile(enc->base.profile) == PIPE_VIDEO_FORMAT_HEVC) {
enc->enc_pic.session_init.encode_standard = RENCODE_ENCODE_STANDARD_HEVC;
enc->enc_pic.session_init.aligned_picture_width = align(enc->base.width, 64);
}
enc->enc_pic.session_init.aligned_picture_height = align(enc->base.height, 16);
enc->enc_pic.session_init.padding_width =
enc->enc_pic.session_init.aligned_picture_width - enc->base.width;
enc->enc_pic.session_init.padding_height =
enc->enc_pic.session_init.aligned_picture_height - enc->base.height;
enc->enc_pic.session_init.pre_encode_mode = RENCODE_PREENCODE_MODE_NONE;
enc->enc_pic.session_init.pre_encode_chroma_enabled = false;
enc->enc_pic.session_init.slice_output_enabled = false;
enc->enc_pic.session_init.display_remote = 0;
RADEON_ENC_BEGIN(enc->cmd.session_init);
RADEON_ENC_CS(enc->enc_pic.session_init.encode_standard);
RADEON_ENC_CS(enc->enc_pic.session_init.aligned_picture_width);
RADEON_ENC_CS(enc->enc_pic.session_init.aligned_picture_height);
RADEON_ENC_CS(enc->enc_pic.session_init.padding_width);
RADEON_ENC_CS(enc->enc_pic.session_init.padding_height);
RADEON_ENC_CS(enc->enc_pic.session_init.pre_encode_mode);
RADEON_ENC_CS(enc->enc_pic.session_init.pre_encode_chroma_enabled);
RADEON_ENC_CS(enc->enc_pic.session_init.slice_output_enabled);
RADEON_ENC_CS(enc->enc_pic.session_init.display_remote);
RADEON_ENC_END();
}
static void radeon_enc_ctx(struct radeon_encoder *enc)
{
enc->enc_pic.ctx_buf.swizzle_mode = 0;
@@ -95,6 +127,7 @@ void radeon_enc_4_0_init(struct radeon_encoder *enc)
{
radeon_enc_3_0_init(enc);
enc->session_init = radeon_enc_session_init;
enc->ctx = radeon_enc_ctx;
enc->enc_pic.session_info.interface_version =