From db67d04df3d99c3ff979d66bd7b9b6aa2339068d Mon Sep 17 00:00:00 2001 From: Boyuan Zhang Date: Thu, 1 Feb 2018 15:05:17 -0500 Subject: [PATCH] radeon/vcn: add vcn encode interface for HEVC MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Add vcn encode interface for HEVC, and rename radeon_enc_h264_enc_pic to radeon_enc_pic since radeon_enc_pic is used by both H264 and HEVC. Signed-off-by: Boyuan Zhang Acked-by: Christian König --- src/gallium/drivers/radeon/radeon_vcn_enc.h | 81 ++++++++++++++++++++- 1 file changed, 79 insertions(+), 2 deletions(-) diff --git a/src/gallium/drivers/radeon/radeon_vcn_enc.h b/src/gallium/drivers/radeon/radeon_vcn_enc.h index 038586038c2..86b41365c75 100644 --- a/src/gallium/drivers/radeon/radeon_vcn_enc.h +++ b/src/gallium/drivers/radeon/radeon_vcn_enc.h @@ -48,6 +48,10 @@ #define RENCODE_IB_PARAM_FEEDBACK_BUFFER 0x00000010 #define RENCODE_IB_PARAM_DIRECT_OUTPUT_NALU 0x00000020 +#define RENCODE_HEVC_IB_PARAM_SLICE_CONTROL 0x00100001 +#define RENCODE_HEVC_IB_PARAM_SPEC_MISC 0x00100002 +#define RENCODE_HEVC_IB_PARAM_DEBLOCKING_FILTER 0x00100003 + #define RENCODE_H264_IB_PARAM_SLICE_CONTROL 0x00200001 #define RENCODE_H264_IB_PARAM_SPEC_MISC 0x00200002 #define RENCODE_H264_IB_PARAM_ENCODE_PARAMS 0x00200003 @@ -67,6 +71,7 @@ #define RENCODE_IF_MINOR_VERSION_MASK 0x0000FFFF #define RENCODE_IF_MINOR_VERSION_SHIFT 0 +#define RENCODE_ENCODE_STANDARD_HEVC 0 #define RENCODE_ENCODE_STANDARD_H264 1 #define RENCODE_PREENCODE_MODE_NONE 0x00000000 @@ -77,6 +82,9 @@ #define RENCODE_H264_SLICE_CONTROL_MODE_FIXED_MBS 0x00000000 #define RENCODE_H264_SLICE_CONTROL_MODE_FIXED_BITS 0x00000001 +#define RENCODE_HEVC_SLICE_CONTROL_MODE_FIXED_CTBS 0x00000000 +#define RENCODE_HEVC_SLICE_CONTROL_MODE_FIXED_BITS 0x00000001 + #define RENCODE_RATE_CONTROL_METHOD_NONE 0x00000000 #define RENCODE_RATE_CONTROL_METHOD_LATENCY_CONSTRAINED_VBR 0x00000001 #define RENCODE_RATE_CONTROL_METHOD_PEAK_CONSTRAINED_VBR 0x00000002 @@ -95,6 +103,11 @@ #define RENCODE_HEADER_INSTRUCTION_END 0x00000000 #define RENCODE_HEADER_INSTRUCTION_COPY 0x00000001 +#define RENCODE_HEVC_HEADER_INSTRUCTION_DEPENDENT_SLICE_END 0x00010000 +#define RENCODE_HEVC_HEADER_INSTRUCTION_FIRST_SLICE 0x00010001 +#define RENCODE_HEVC_HEADER_INSTRUCTION_SLICE_SEGMENT 0x00010002 +#define RENCODE_HEVC_HEADER_INSTRUCTION_SLICE_QP_DELTA 0x00010003 + #define RENCODE_H264_HEADER_INSTRUCTION_FIRST_MB 0x00020000 #define RENCODE_H264_HEADER_INSTRUCTION_SLICE_QP_DELTA 0x00020001 @@ -181,6 +194,25 @@ typedef struct rvcn_enc_h264_slice_control_s }; } rvcn_enc_h264_slice_control_t; +typedef struct rvcn_enc_hevc_slice_control_s +{ + uint32_t slice_control_mode; + union + { + struct + { + uint32_t num_ctbs_per_slice; + uint32_t num_ctbs_per_slice_segment; + } fixed_ctbs_per_slice; + + struct + { + uint32_t num_bits_per_slice; + uint32_t num_bits_per_slice_segment; + } fixed_bits_per_slice; + }; +} rvcn_enc_hevc_slice_control_t; + typedef struct rvcn_enc_h264_spec_misc_s { uint32_t constrained_intra_pred_flag; @@ -192,6 +224,17 @@ typedef struct rvcn_enc_h264_spec_misc_s uint32_t level_idc; } rvcn_enc_h264_spec_misc_t; +typedef struct rvcn_enc_hevc_spec_misc_s +{ + uint32_t log2_min_luma_coding_block_size_minus3; + uint32_t amp_disabled; + uint32_t strong_intra_smoothing_enabled; + uint32_t constrained_intra_pred_flag; + uint32_t cabac_init_flag; + uint32_t half_pel_enabled; + uint32_t quarter_pel_enabled; +} rvcn_enc_hevc_spec_misc_t; + typedef struct rvcn_enc_rate_ctl_session_init_s { uint32_t rate_control_method; @@ -276,6 +319,16 @@ typedef struct rvcn_enc_h264_deblocking_filter_s int32_t cr_qp_offset; } rvcn_enc_h264_deblocking_filter_t; +typedef struct rvcn_enc_hevc_deblocking_filter_s +{ + uint32_t loop_filter_across_slices_enabled; + int32_t deblocking_filter_disabled; + int32_t beta_offset_div2; + int32_t tc_offset_div2; + int32_t cb_qp_offset; + int32_t cr_qp_offset; +} rvcn_enc_hevc_deblocking_filter_t; + typedef struct rvcn_enc_intra_refresh_s { uint32_t intra_refresh_mode; @@ -331,7 +384,7 @@ struct pipe_video_codec *radeon_create_encoder(struct pipe_context *context, struct radeon_winsys* ws, radeon_enc_get_buffer get_buffer); -struct radeon_enc_h264_enc_pic { +struct radeon_enc_pic { enum pipe_h264_enc_picture_type picture_type; unsigned frame_num; @@ -343,21 +396,45 @@ struct radeon_enc_h264_enc_pic { unsigned crop_right; unsigned crop_top; unsigned crop_bottom; + unsigned general_tier_flag; + unsigned general_profile_idc; + unsigned general_level_idc; + unsigned max_poc; + unsigned log2_max_poc; + unsigned chroma_format_idc; + unsigned pic_width_in_luma_samples; + unsigned pic_height_in_luma_samples; + unsigned log2_diff_max_min_luma_coding_block_size; + unsigned log2_min_transform_block_size_minus2; + unsigned log2_diff_max_min_transform_block_size; + unsigned max_transform_hierarchy_depth_inter; + unsigned max_transform_hierarchy_depth_intra; + unsigned log2_parallel_merge_level_minus2; + unsigned bit_depth_luma_minus8; + unsigned bit_depth_chroma_minus8; + unsigned nal_unit_type; + unsigned max_num_merge_cand; bool not_referenced; bool is_idr; bool is_even_frame; + bool sample_adaptive_offset_enabled_flag; + bool pcm_enabled_flag; + bool sps_temporal_mvp_enabled_flag; rvcn_enc_task_info_t task_info; rvcn_enc_session_init_t session_init; rvcn_enc_layer_control_t layer_ctrl; rvcn_enc_layer_select_t layer_sel; rvcn_enc_h264_slice_control_t slice_ctrl; + rvcn_enc_hevc_slice_control_t hevc_slice_ctrl; rvcn_enc_h264_spec_misc_t spec_misc; + rvcn_enc_hevc_spec_misc_t hevc_spec_misc; rvcn_enc_rate_ctl_session_init_t rc_session_init; rvcn_enc_rate_ctl_layer_init_t rc_layer_init; rvcn_enc_h264_encode_params_t h264_enc_params; rvcn_enc_h264_deblocking_filter_t h264_deblock; + rvcn_enc_hevc_deblocking_filter_t hevc_deblock; rvcn_enc_rate_ctl_per_picture_t rc_per_pic; rvcn_enc_quality_params_t quality_params; rvcn_enc_encode_context_buffer_t ctx_buf; @@ -394,7 +471,7 @@ struct radeon_encoder { struct rvid_buffer *si; struct rvid_buffer *fb; struct rvid_buffer cpb; - struct radeon_enc_h264_enc_pic enc_pic; + struct radeon_enc_pic enc_pic; unsigned alignment; unsigned shifter; -- 2.30.2