#include "vl/vl_video_buffer.h"
-#include "r600_pipe_common.h"
+#include "radeonsi/si_pipe.h"
#include "radeon_video.h"
#include "radeon_vcn_enc.h"
-static void radeon_vcn_enc_get_param(struct radeon_encoder *enc, struct pipe_h264_enc_picture_desc *pic)
+static void radeon_vcn_enc_get_param(struct radeon_encoder *enc, struct pipe_picture_desc *picture)
{
- enc->enc_pic.picture_type = pic->picture_type;
- enc->enc_pic.frame_num = pic->frame_num;
- enc->enc_pic.pic_order_cnt = pic->pic_order_cnt;
- enc->enc_pic.pic_order_cnt_type = pic->pic_order_cnt_type;
- enc->enc_pic.ref_idx_l0 = pic->ref_idx_l0;
- enc->enc_pic.ref_idx_l1 = pic->ref_idx_l1;
- enc->enc_pic.not_referenced = pic->not_referenced;
- enc->enc_pic.is_idr = pic->is_idr;
- enc->enc_pic.crop_left = 0;
- enc->enc_pic.crop_right = (align(enc->base.width, 16) - enc->base.width) / 2;
- enc->enc_pic.crop_top = 0;
- enc->enc_pic.crop_bottom = (align(enc->base.height, 16) - enc->base.height) / 2;
+ if (u_reduce_video_profile(picture->profile) == PIPE_VIDEO_FORMAT_MPEG4_AVC) {
+ struct pipe_h264_enc_picture_desc *pic = (struct pipe_h264_enc_picture_desc *)picture;
+ enc->enc_pic.picture_type = pic->picture_type;
+ enc->enc_pic.frame_num = pic->frame_num;
+ enc->enc_pic.pic_order_cnt = pic->pic_order_cnt;
+ enc->enc_pic.pic_order_cnt_type = pic->pic_order_cnt_type;
+ enc->enc_pic.ref_idx_l0 = pic->ref_idx_l0;
+ enc->enc_pic.ref_idx_l1 = pic->ref_idx_l1;
+ enc->enc_pic.not_referenced = pic->not_referenced;
+ enc->enc_pic.is_idr = (pic->picture_type == PIPE_H264_ENC_PICTURE_TYPE_IDR);
+ enc->enc_pic.crop_left = 0;
+ enc->enc_pic.crop_right = (align(enc->base.width, 16) - enc->base.width) / 2;
+ enc->enc_pic.crop_top = 0;
+ enc->enc_pic.crop_bottom = (align(enc->base.height, 16) - enc->base.height) / 2;
+ } else if (u_reduce_video_profile(picture->profile) == PIPE_VIDEO_FORMAT_HEVC) {
+ struct pipe_h265_enc_picture_desc *pic = (struct pipe_h265_enc_picture_desc *)picture;
+ enc->enc_pic.picture_type = pic->picture_type;
+ enc->enc_pic.frame_num = pic->frame_num;
+ enc->enc_pic.pic_order_cnt = pic->pic_order_cnt;
+ enc->enc_pic.pic_order_cnt_type = pic->pic_order_cnt_type;
+ enc->enc_pic.ref_idx_l0 = pic->ref_idx_l0;
+ enc->enc_pic.ref_idx_l1 = pic->ref_idx_l1;
+ enc->enc_pic.not_referenced = pic->not_referenced;
+ enc->enc_pic.is_idr = (pic->picture_type == PIPE_H265_ENC_PICTURE_TYPE_IDR) ||
+ (pic->picture_type == PIPE_H265_ENC_PICTURE_TYPE_I);
+ enc->enc_pic.crop_left = 0;
+ enc->enc_pic.crop_right = (align(enc->base.width, 16) - enc->base.width) / 2;
+ enc->enc_pic.crop_top = 0;
+ enc->enc_pic.crop_bottom = (align(enc->base.height, 16) - enc->base.height) / 2;
+ enc->enc_pic.general_tier_flag = pic->seq.general_tier_flag;
+ enc->enc_pic.general_profile_idc = pic->seq.general_profile_idc;
+ enc->enc_pic.general_level_idc = pic->seq.general_level_idc;
+ enc->enc_pic.max_poc = pic->seq.intra_period;
+ enc->enc_pic.log2_max_poc = 0;
+ for (int i = enc->enc_pic.max_poc; i != 0; enc->enc_pic.log2_max_poc++)
+ i = (i >> 1);
+ enc->enc_pic.chroma_format_idc = pic->seq.chroma_format_idc;
+ enc->enc_pic.pic_width_in_luma_samples = pic->seq.pic_width_in_luma_samples;
+ enc->enc_pic.pic_height_in_luma_samples = pic->seq.pic_height_in_luma_samples;
+ enc->enc_pic.log2_diff_max_min_luma_coding_block_size = pic->seq.log2_diff_max_min_luma_coding_block_size;
+ enc->enc_pic.log2_min_transform_block_size_minus2 = pic->seq.log2_min_transform_block_size_minus2;
+ enc->enc_pic.log2_diff_max_min_transform_block_size = pic->seq.log2_diff_max_min_transform_block_size;
+ enc->enc_pic.max_transform_hierarchy_depth_inter = pic->seq.max_transform_hierarchy_depth_inter;
+ enc->enc_pic.max_transform_hierarchy_depth_intra = pic->seq.max_transform_hierarchy_depth_intra;
+ enc->enc_pic.log2_parallel_merge_level_minus2 = pic->pic.log2_parallel_merge_level_minus2;
+ enc->enc_pic.bit_depth_luma_minus8 = pic->seq.bit_depth_luma_minus8;
+ enc->enc_pic.bit_depth_chroma_minus8 = pic->seq.bit_depth_chroma_minus8;
+ enc->enc_pic.nal_unit_type = pic->pic.nal_unit_type;
+ enc->enc_pic.max_num_merge_cand = pic->slice.max_num_merge_cand;
+ enc->enc_pic.sample_adaptive_offset_enabled_flag = pic->seq.sample_adaptive_offset_enabled_flag;
+ enc->enc_pic.pcm_enabled_flag = pic->seq.pcm_enabled_flag;
+ enc->enc_pic.sps_temporal_mvp_enabled_flag = pic->seq.sps_temporal_mvp_enabled_flag;
+ }
}
static void flush(struct radeon_encoder *enc)
{
- enc->ws->cs_flush(enc->cs, RADEON_FLUSH_ASYNC, NULL);
+ enc->ws->cs_flush(enc->cs, PIPE_FLUSH_ASYNC, NULL);
}
static void radeon_enc_flush(struct pipe_video_codec *encoder)
{
struct radeon_encoder *enc = (struct radeon_encoder*)encoder;
struct vl_video_buffer *vid_buf = (struct vl_video_buffer *)source;
- struct pipe_h264_enc_picture_desc *pic = (struct pipe_h264_enc_picture_desc *)picture;
- radeon_vcn_enc_get_param(enc, pic);
+ radeon_vcn_enc_get_param(enc, picture);
enc->get_buffer(vid_buf->resources[0], &enc->handle, &enc->luma);
enc->get_buffer(vid_buf->resources[1], NULL, &enc->chroma);
si_vid_create_buffer(enc->screen, enc->si, 128 * 1024, PIPE_USAGE_STAGING);
si_vid_create_buffer(enc->screen, &fb, 4096, PIPE_USAGE_STAGING);
enc->fb = &fb;
- enc->begin(enc, pic);
+ enc->begin(enc, picture);
flush(enc);
si_vid_destroy_buffer(&fb);
}
static void radeon_enc_destroy(struct pipe_video_codec *encoder)
{
- /* TODO*/
+ struct radeon_encoder *enc = (struct radeon_encoder*)encoder;
+
+ if (enc->stream_handle) {
+ struct rvid_buffer fb;
+ enc->need_feedback = false;
+ si_vid_create_buffer(enc->screen, &fb, 512, PIPE_USAGE_STAGING);
+ enc->fb = &fb;
+ enc->destroy(enc);
+ flush(enc);
+ si_vid_destroy_buffer(&fb);
+ }
+
+ si_vid_destroy_buffer(&enc->cpb);
+ enc->ws->cs_destroy(enc->cs);
+ FREE(enc);
}
static void radeon_enc_get_feedback(struct pipe_video_codec *encoder,
void *feedback, unsigned *size)
{
- /* TODO*/
+ struct radeon_encoder *enc = (struct radeon_encoder*)encoder;
+ struct rvid_buffer *fb = feedback;
+
+ if (size) {
+ uint32_t *ptr = enc->ws->buffer_map(fb->res->buf, enc->cs, PIPE_TRANSFER_READ_WRITE);
+ if (ptr[1])
+ *size = ptr[6];
+ else
+ *size = 0;
+ enc->ws->buffer_unmap(fb->res->buf);
+ }
+
+ si_vid_destroy_buffer(fb);
+ FREE(fb);
}
struct pipe_video_codec *radeon_create_encoder(struct pipe_context *context,
struct radeon_winsys* ws,
radeon_enc_get_buffer get_buffer)
{
- /* TODO*/
+ struct si_screen *sscreen = (struct si_screen *)context->screen;
+ struct r600_common_context *rctx = (struct r600_common_context*)context;
+ struct radeon_encoder *enc;
+ struct pipe_video_buffer *tmp_buf, templat = {};
+ struct radeon_surf *tmp_surf;
+ unsigned cpb_size;
+
+ enc = CALLOC_STRUCT(radeon_encoder);
+
+ if (!enc)
+ return NULL;
+
+ enc->alignment = 256;
+ enc->base = *templ;
+ enc->base.context = context;
+ enc->base.destroy = radeon_enc_destroy;
+ enc->base.begin_frame = radeon_enc_begin_frame;
+ enc->base.encode_bitstream = radeon_enc_encode_bitstream;
+ enc->base.end_frame = radeon_enc_end_frame;
+ enc->base.flush = radeon_enc_flush;
+ enc->base.get_feedback = radeon_enc_get_feedback;
+ enc->get_buffer = get_buffer;
+ enc->bits_in_shifter = 0;
+ enc->screen = context->screen;
+ enc->ws = ws;
+ enc->cs = ws->cs_create(rctx->ctx, RING_VCN_ENC, radeon_enc_cs_flush, enc);
+
+ if (!enc->cs) {
+ RVID_ERR("Can't get command submission context.\n");
+ goto error;
+ }
+
+ struct rvid_buffer si;
+ si_vid_create_buffer(enc->screen, &si, 128 * 1024, PIPE_USAGE_STAGING);
+ enc->si = &si;
+
+ templat.buffer_format = PIPE_FORMAT_NV12;
+ templat.chroma_format = PIPE_VIDEO_CHROMA_FORMAT_420;
+ templat.width = enc->base.width;
+ templat.height = enc->base.height;
+ templat.interlaced = false;
+
+ if (!(tmp_buf = context->create_video_buffer(context, &templat))) {
+ RVID_ERR("Can't create video buffer.\n");
+ goto error;
+ }
+
+ enc->cpb_num = get_cpb_num(enc);
+
+ if (!enc->cpb_num)
+ goto error;
+
+ get_buffer(((struct vl_video_buffer *)tmp_buf)->resources[0], NULL, &tmp_surf);
+
+ cpb_size = (sscreen->info.chip_class < GFX9) ?
+ align(tmp_surf->u.legacy.level[0].nblk_x * tmp_surf->bpe, 128) *
+ align(tmp_surf->u.legacy.level[0].nblk_y, 32) :
+ align(tmp_surf->u.gfx9.surf_pitch * tmp_surf->bpe, 256) *
+ align(tmp_surf->u.gfx9.surf_height, 32);
+
+ cpb_size = cpb_size * 3 / 2;
+ cpb_size = cpb_size * enc->cpb_num;
+ tmp_buf->destroy(tmp_buf);
+
+ if (!si_vid_create_buffer(enc->screen, &enc->cpb, cpb_size, PIPE_USAGE_DEFAULT)) {
+ RVID_ERR("Can't create CPB buffer.\n");
+ goto error;
+ }
+
+ radeon_enc_1_2_init(enc);
+
+ return &enc->base;
+
+error:
+ if (enc->cs)
+ enc->ws->cs_destroy(enc->cs);
+
+ si_vid_destroy_buffer(&enc->cpb);
+
+ FREE(enc);
+ return NULL;
}
projects / mesa.git / blobdiff