static void feedback(struct rvce_encoder *enc)
{
RVCE_BEGIN(0x05000005); // feedback buffer
RVCE_WRITE(enc->fb->res->buf, enc->fb->res->domains, 0x0); // feedbackRingAddressHi/Lo
RVCE_CS(enc->enc_pic.fb.feedback_ring_size);
RVCE_END();
}
static void feedback(struct rvce_encoder *enc)
{
RVCE_BEGIN(0x05000005); // feedback buffer
RVCE_WRITE(enc->fb->res->buf, enc->fb->res->domains, 0x0); // feedbackRingAddressHi/Lo
RVCE_CS(0x00000001); // feedbackRingSize
RVCE_END();
}
static void feedback(struct rvce_encoder *enc)
{
RVCE_BEGIN(0x05000005); // feedback buffer
RVCE_WRITE(enc->fb->cs_handle, enc->fb->domain); // feedbackRingAddressHi
RVCE_CS(0x00000000); // feedbackRingAddressLo
RVCE_CS(0x00000001); // feedbackRingSize
RVCE_END();
}
static void encode(struct rvce_encoder *enc)
{
signed luma_offset, chroma_offset, bs_offset;
unsigned dep, bs_idx = enc->bs_idx++;
int i;
if (enc->dual_inst) {
if (bs_idx == 0)
dep = 1;
else if (enc->pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_IDR)
dep = 0;
else
dep = 2;
} else
dep = 0;
enc->task_info(enc, 0x00000003, dep, 0, bs_idx);
RVCE_BEGIN(0x05000001); // context buffer
RVCE_READWRITE(enc->cpb.res->buf, enc->cpb.res->domains, 0); // encodeContextAddressHi/Lo
RVCE_END();
bs_offset = -(signed)(bs_idx * enc->bs_size);
RVCE_BEGIN(0x05000004); // video bitstream buffer
RVCE_WRITE(enc->bs_handle, RADEON_DOMAIN_GTT, bs_offset); // videoBitstreamRingAddressHi/Lo
RVCE_CS(enc->bs_size); // videoBitstreamRingSize
RVCE_END();
if (enc->dual_pipe) {
unsigned aux_offset = enc->cpb.res->buf->size -
RVCE_MAX_AUX_BUFFER_NUM * RVCE_MAX_BITSTREAM_OUTPUT_ROW_SIZE * 2;
RVCE_BEGIN(0x05000002); // auxiliary buffer
for (i = 0; i < 8; ++i) {
RVCE_CS(aux_offset);
aux_offset += RVCE_MAX_BITSTREAM_OUTPUT_ROW_SIZE;
}
for (i = 0; i < 8; ++i)
RVCE_CS(RVCE_MAX_BITSTREAM_OUTPUT_ROW_SIZE);
RVCE_END();
}
RVCE_BEGIN(0x03000001); // encode
RVCE_CS(enc->pic.frame_num ? 0x0 : 0x11); // insertHeaders
RVCE_CS(0x00000000); // pictureStructure
RVCE_CS(enc->bs_size); // allowedMaxBitstreamSize
RVCE_CS(0x00000000); // forceRefreshMap
RVCE_CS(0x00000000); // insertAUD
RVCE_CS(0x00000000); // endOfSequence
RVCE_CS(0x00000000); // endOfStream
RVCE_READ(enc->handle, RADEON_DOMAIN_VRAM,
enc->luma->level[0].offset); // inputPictureLumaAddressHi/Lo
RVCE_READ(enc->handle, RADEON_DOMAIN_VRAM,
enc->chroma->level[0].offset); // inputPictureChromaAddressHi/Lo
RVCE_CS(align(enc->luma->npix_y, 16)); // encInputFrameYPitch
RVCE_CS(enc->luma->level[0].pitch_bytes); // encInputPicLumaPitch
RVCE_CS(enc->chroma->level[0].pitch_bytes); // encInputPicChromaPitch
if (enc->dual_pipe)
RVCE_CS(0x00000000); // encInputPic(Addr|Array)Mode,encDisable(TwoPipeMode|MBOffloading)
else
RVCE_CS(0x00010000); // encInputPic(Addr|Array)Mode,encDisable(TwoPipeMode|MBOffloading)
RVCE_CS(0x00000000); // encInputPicTileConfig
RVCE_CS(enc->pic.picture_type); // encPicType
RVCE_CS(enc->pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_IDR); // encIdrFlag
RVCE_CS(0x00000000); // encIdrPicId
RVCE_CS(0x00000000); // encMGSKeyPic
RVCE_CS(!enc->pic.not_referenced); // encReferenceFlag
RVCE_CS(0x00000000); // encTemporalLayerIndex
RVCE_CS(0x00000000); // num_ref_idx_active_override_flag
RVCE_CS(0x00000000); // num_ref_idx_l0_active_minus1
RVCE_CS(0x00000000); // num_ref_idx_l1_active_minus1
i = enc->pic.frame_num - enc->pic.ref_idx_l0;
if (i > 1 && enc->pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_P) {
RVCE_CS(0x00000001); // encRefListModificationOp
RVCE_CS(i - 1); // encRefListModificationNum
} else {
RVCE_CS(0x00000000); // encRefListModificationOp
RVCE_CS(0x00000000); // encRefListModificationNum
}
for (i = 0; i < 3; ++i) {
RVCE_CS(0x00000000); // encRefListModificationOp
RVCE_CS(0x00000000); // encRefListModificationNum
}
for (i = 0; i < 4; ++i) {
RVCE_CS(0x00000000); // encDecodedPictureMarkingOp
RVCE_CS(0x00000000); // encDecodedPictureMarkingNum
RVCE_CS(0x00000000); // encDecodedPictureMarkingIdx
RVCE_CS(0x00000000); // encDecodedRefBasePictureMarkingOp
RVCE_CS(0x00000000); // encDecodedRefBasePictureMarkingNum
}
// encReferencePictureL0[0]
RVCE_CS(0x00000000); // pictureStructure
if(enc->pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_P ||
enc->pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_B) {
struct rvce_cpb_slot *l0 = l0_slot(enc);
rvce_frame_offset(enc, l0, &luma_offset, &chroma_offset);
RVCE_CS(l0->picture_type); // encPicType
RVCE_CS(l0->frame_num); // frameNumber
RVCE_CS(l0->pic_order_cnt); // pictureOrderCount
RVCE_CS(luma_offset); // lumaOffset
RVCE_CS(chroma_offset); // chromaOffset
} else {
RVCE_CS(0x00000000); // encPicType
RVCE_CS(0x00000000); // frameNumber
RVCE_CS(0x00000000); // pictureOrderCount
RVCE_CS(0xffffffff); // lumaOffset
RVCE_CS(0xffffffff); // chromaOffset
}
// encReferencePictureL0[1]
RVCE_CS(0x00000000); // pictureStructure
RVCE_CS(0x00000000); // encPicType
RVCE_CS(0x00000000); // frameNumber
RVCE_CS(0x00000000); // pictureOrderCount
RVCE_CS(0xffffffff); // lumaOffset
RVCE_CS(0xffffffff); // chromaOffset
// encReferencePictureL1[0]
RVCE_CS(0x00000000); // pictureStructure
if(enc->pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_B) {
struct rvce_cpb_slot *l1 = l1_slot(enc);
rvce_frame_offset(enc, l1, &luma_offset, &chroma_offset);
RVCE_CS(l1->picture_type); // encPicType
RVCE_CS(l1->frame_num); // frameNumber
RVCE_CS(l1->pic_order_cnt); // pictureOrderCount
RVCE_CS(luma_offset); // lumaOffset
RVCE_CS(chroma_offset); // chromaOffset
} else {
RVCE_CS(0x00000000); // encPicType
RVCE_CS(0x00000000); // frameNumber
RVCE_CS(0x00000000); // pictureOrderCount
RVCE_CS(0xffffffff); // lumaOffset
RVCE_CS(0xffffffff); // chromaOffset
}
rvce_frame_offset(enc, current_slot(enc), &luma_offset, &chroma_offset);
RVCE_CS(luma_offset); // encReconstructedLumaOffset
RVCE_CS(chroma_offset); // encReconstructedChromaOffset
RVCE_CS(0x00000000); // encColocBufferOffset
RVCE_CS(0x00000000); // encReconstructedRefBasePictureLumaOffset
RVCE_CS(0x00000000); // encReconstructedRefBasePictureChromaOffset
RVCE_CS(0x00000000); // encReferenceRefBasePictureLumaOffset
RVCE_CS(0x00000000); // encReferenceRefBasePictureChromaOffset
RVCE_CS(0x00000000); // pictureCount
RVCE_CS(enc->pic.frame_num); // frameNumber
RVCE_CS(enc->pic.pic_order_cnt); // pictureOrderCount
RVCE_CS(0x00000000); // numIPicRemainInRCGOP
RVCE_CS(0x00000000); // numPPicRemainInRCGOP
RVCE_CS(0x00000000); // numBPicRemainInRCGOP
RVCE_CS(0x00000000); // numIRPicRemainInRCGOP
RVCE_CS(0x00000000); // enableIntraRefresh
RVCE_END();
}
static void encode(struct rvce_encoder *enc)
{
struct r600_common_screen *rscreen = (struct r600_common_screen *)enc->screen;
signed luma_offset, chroma_offset, bs_offset;
unsigned dep, bs_idx = enc->bs_idx++;
int i;
if (enc->dual_inst) {
if (bs_idx == 0)
dep = 1;
else if (enc->enc_pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_IDR)
dep = 0;
else
dep = 2;
} else
dep = 0;
enc->task_info(enc, 0x00000003, dep, 0, bs_idx);
RVCE_BEGIN(0x05000001); // context buffer
RVCE_READWRITE(enc->cpb.res->buf, enc->cpb.res->domains, 0); // encodeContextAddressHi/Lo
RVCE_END();
bs_offset = -(signed)(bs_idx * enc->bs_size);
RVCE_BEGIN(0x05000004); // video bitstream buffer
RVCE_WRITE(enc->bs_handle, RADEON_DOMAIN_GTT, bs_offset); // videoBitstreamRingAddressHi/Lo
RVCE_CS(enc->bs_size); // videoBitstreamRingSize
RVCE_END();
if (enc->dual_pipe) {
unsigned aux_offset = enc->cpb.res->buf->size -
RVCE_MAX_AUX_BUFFER_NUM * RVCE_MAX_BITSTREAM_OUTPUT_ROW_SIZE * 2;
RVCE_BEGIN(0x05000002); // auxiliary buffer
for (i = 0; i < 8; ++i) {
RVCE_CS(aux_offset);
aux_offset += RVCE_MAX_BITSTREAM_OUTPUT_ROW_SIZE;
}
for (i = 0; i < 8; ++i)
RVCE_CS(RVCE_MAX_BITSTREAM_OUTPUT_ROW_SIZE);
RVCE_END();
}
RVCE_BEGIN(0x03000001); // encode
RVCE_CS(enc->enc_pic.frame_num ? 0x0 : 0x11); // insertHeaders
RVCE_CS(enc->enc_pic.eo.picture_structure);
RVCE_CS(enc->bs_size); // allowedMaxBitstreamSize
RVCE_CS(enc->enc_pic.eo.force_refresh_map);
RVCE_CS(enc->enc_pic.eo.insert_aud);
RVCE_CS(enc->enc_pic.eo.end_of_sequence);
RVCE_CS(enc->enc_pic.eo.end_of_stream);
if (rscreen->chip_class < GFX9) {
RVCE_READ(enc->handle, RADEON_DOMAIN_VRAM,
enc->luma->u.legacy.level[0].offset); // inputPictureLumaAddressHi/Lo
RVCE_READ(enc->handle, RADEON_DOMAIN_VRAM,
enc->chroma->u.legacy.level[0].offset); // inputPictureChromaAddressHi/Lo
RVCE_CS(align(enc->luma->u.legacy.level[0].nblk_y, 16)); // encInputFrameYPitch
RVCE_CS(enc->luma->u.legacy.level[0].nblk_x * enc->luma->bpe); // encInputPicLumaPitch
RVCE_CS(enc->chroma->u.legacy.level[0].nblk_x * enc->chroma->bpe); // encInputPicChromaPitch
} else {
RVCE_READ(enc->handle, RADEON_DOMAIN_VRAM,
enc->luma->u.gfx9.surf_offset); // inputPictureLumaAddressHi/Lo
RVCE_READ(enc->handle, RADEON_DOMAIN_VRAM,
enc->chroma->u.gfx9.surf_offset); // inputPictureChromaAddressHi/Lo
RVCE_CS(align(enc->luma->u.gfx9.surf_height, 16)); // encInputFrameYPitch
RVCE_CS(enc->luma->u.gfx9.surf_pitch * enc->luma->bpe); // encInputPicLumaPitch
RVCE_CS(enc->chroma->u.gfx9.surf_pitch * enc->chroma->bpe); // encInputPicChromaPitch
}
if (enc->dual_pipe)
enc->enc_pic.eo.enc_input_pic_addr_array_disable2pipe_disablemboffload = 0x00000000;
else
enc->enc_pic.eo.enc_input_pic_addr_array_disable2pipe_disablemboffload = 0x00010000;
RVCE_CS(enc->enc_pic.eo.enc_input_pic_addr_array_disable2pipe_disablemboffload);
RVCE_CS(enc->enc_pic.eo.enc_input_pic_tile_config);
RVCE_CS(enc->enc_pic.picture_type); // encPicType
RVCE_CS(enc->enc_pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_IDR); // encIdrFlag
if ((enc->enc_pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_IDR) && (enc->enc_pic.eo.enc_idr_pic_id !=0))
enc->enc_pic.eo.enc_idr_pic_id = enc->enc_pic.idr_pic_id - 1;
else
enc->enc_pic.eo.enc_idr_pic_id = 0x00000000;
RVCE_CS(enc->enc_pic.eo.enc_idr_pic_id);
RVCE_CS(enc->enc_pic.eo.enc_mgs_key_pic);
RVCE_CS(!enc->enc_pic.not_referenced);
RVCE_CS(enc->enc_pic.eo.enc_temporal_layer_index);
RVCE_CS(enc->enc_pic.eo.num_ref_idx_active_override_flag);
RVCE_CS(enc->enc_pic.eo.num_ref_idx_l0_active_minus1);
RVCE_CS(enc->enc_pic.eo.num_ref_idx_l1_active_minus1);
i = enc->enc_pic.frame_num - enc->enc_pic.ref_idx_l0;
if (i > 1 && enc->enc_pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_P) {
enc->enc_pic.eo.enc_ref_list_modification_op = 0x00000001;
enc->enc_pic.eo.enc_ref_list_modification_num = i - 1;
RVCE_CS(enc->enc_pic.eo.enc_ref_list_modification_op);
RVCE_CS(enc->enc_pic.eo.enc_ref_list_modification_num);
} else {
enc->enc_pic.eo.enc_ref_list_modification_op = 0x00000000;
enc->enc_pic.eo.enc_ref_list_modification_num = 0x00000000;
RVCE_CS(enc->enc_pic.eo.enc_ref_list_modification_op);
RVCE_CS(enc->enc_pic.eo.enc_ref_list_modification_num);
}
for (i = 0; i < 3; ++i) {
enc->enc_pic.eo.enc_ref_list_modification_op = 0x00000000;
enc->enc_pic.eo.enc_ref_list_modification_num = 0x00000000;
RVCE_CS(enc->enc_pic.eo.enc_ref_list_modification_op);
RVCE_CS(enc->enc_pic.eo.enc_ref_list_modification_num);
}
for (i = 0; i < 4; ++i) {
RVCE_CS(enc->enc_pic.eo.enc_decoded_picture_marking_op);
RVCE_CS(enc->enc_pic.eo.enc_decoded_picture_marking_num);
RVCE_CS(enc->enc_pic.eo.enc_decoded_picture_marking_idx);
RVCE_CS(enc->enc_pic.eo.enc_decoded_ref_base_picture_marking_op);
RVCE_CS(enc->enc_pic.eo.enc_decoded_ref_base_picture_marking_num);
}
// encReferencePictureL0[0]
RVCE_CS(0x00000000); // pictureStructure
if(enc->enc_pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_P ||
enc->enc_pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_B) {
struct rvce_cpb_slot *l0 = si_l0_slot(enc);
si_vce_frame_offset(enc, l0, &luma_offset, &chroma_offset);
RVCE_CS(l0->picture_type);
RVCE_CS(l0->frame_num);
RVCE_CS(l0->pic_order_cnt);
RVCE_CS(luma_offset);
RVCE_CS(chroma_offset);
} else {
enc->enc_pic.eo.l0_enc_pic_type = 0x00000000;
enc->enc_pic.eo.l0_frame_number = 0x00000000;
enc->enc_pic.eo.l0_picture_order_count = 0x00000000;
enc->enc_pic.eo.l0_luma_offset = 0xffffffff;
enc->enc_pic.eo.l0_chroma_offset = 0xffffffff;
RVCE_CS(enc->enc_pic.eo.l0_enc_pic_type);
RVCE_CS(enc->enc_pic.eo.l0_frame_number);
RVCE_CS(enc->enc_pic.eo.l0_picture_order_count);
RVCE_CS(enc->enc_pic.eo.l0_luma_offset);
RVCE_CS(enc->enc_pic.eo.l0_chroma_offset);
}
// encReferencePictureL0[1]
enc->enc_pic.eo.l0_picture_structure = 0x00000000;
enc->enc_pic.eo.l0_enc_pic_type = 0x00000000;
enc->enc_pic.eo.l0_frame_number = 0x00000000;
enc->enc_pic.eo.l0_picture_order_count = 0x00000000;
enc->enc_pic.eo.l0_luma_offset = 0xffffffff;
enc->enc_pic.eo.l0_chroma_offset = 0xffffffff;
RVCE_CS(enc->enc_pic.eo.l0_picture_structure);
RVCE_CS(enc->enc_pic.eo.l0_enc_pic_type);
RVCE_CS(enc->enc_pic.eo.l0_frame_number);
RVCE_CS(enc->enc_pic.eo.l0_picture_order_count);
RVCE_CS(enc->enc_pic.eo.l0_luma_offset);
RVCE_CS(enc->enc_pic.eo.l0_chroma_offset);
// encReferencePictureL1[0]
RVCE_CS(0x00000000); // pictureStructure
if(enc->enc_pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_B) {
struct rvce_cpb_slot *l1 = si_l1_slot(enc);
si_vce_frame_offset(enc, l1, &luma_offset, &chroma_offset);
RVCE_CS(l1->picture_type);
RVCE_CS(l1->frame_num);
RVCE_CS(l1->pic_order_cnt);
RVCE_CS(luma_offset);
RVCE_CS(chroma_offset);
} else {
enc->enc_pic.eo.l1_enc_pic_type = 0x00000000;
enc->enc_pic.eo.l1_frame_number = 0x00000000;
enc->enc_pic.eo.l1_picture_order_count = 0x00000000;
enc->enc_pic.eo.l1_luma_offset = 0xffffffff;
enc->enc_pic.eo.l1_chroma_offset = 0xffffffff;
RVCE_CS(enc->enc_pic.eo.l1_enc_pic_type);
RVCE_CS(enc->enc_pic.eo.l1_frame_number);
RVCE_CS(enc->enc_pic.eo.l1_picture_order_count);
RVCE_CS(enc->enc_pic.eo.l1_luma_offset);
RVCE_CS(enc->enc_pic.eo.l1_chroma_offset);
}
si_vce_frame_offset(enc, si_current_slot(enc), &luma_offset, &chroma_offset);
RVCE_CS(luma_offset);
RVCE_CS(chroma_offset);
RVCE_CS(enc->enc_pic.eo.enc_coloc_buffer_offset);
RVCE_CS(enc->enc_pic.eo.enc_reconstructed_ref_base_picture_luma_offset);
RVCE_CS(enc->enc_pic.eo.enc_reconstructed_ref_base_picture_chroma_offset);
RVCE_CS(enc->enc_pic.eo.enc_reference_ref_base_picture_luma_offset);
RVCE_CS(enc->enc_pic.eo.enc_reference_ref_base_picture_chroma_offset);
RVCE_CS(enc->enc_pic.frame_num_cnt-1);
RVCE_CS(enc->enc_pic.frame_num);
RVCE_CS(enc->enc_pic.pic_order_cnt);
RVCE_CS(enc->enc_pic.i_remain);
RVCE_CS(enc->enc_pic.p_remain);
RVCE_CS(enc->enc_pic.eo.num_b_pic_remain_in_rcgop);
RVCE_CS(enc->enc_pic.eo.num_ir_pic_remain_in_rcgop);
RVCE_CS(enc->enc_pic.eo.enable_intra_refresh);
RVCE_CS(enc->enc_pic.eo.aq_variance_en);
RVCE_CS(enc->enc_pic.eo.aq_block_size);
RVCE_CS(enc->enc_pic.eo.aq_mb_variance_sel);
RVCE_CS(enc->enc_pic.eo.aq_frame_variance_sel);
RVCE_CS(enc->enc_pic.eo.aq_param_a);
RVCE_CS(enc->enc_pic.eo.aq_param_b);
RVCE_CS(enc->enc_pic.eo.aq_param_c);
RVCE_CS(enc->enc_pic.eo.aq_param_d);
RVCE_CS(enc->enc_pic.eo.aq_param_e);
RVCE_CS(enc->enc_pic.eo.context_in_sfb);
RVCE_END();
}
static void encode(struct rvce_encoder *enc)
{
signed luma_offset, chroma_offset;
int i;
enc->task_info(enc, 0x00000003, 0, 0, 0);
RVCE_BEGIN(0x05000001); // context buffer
RVCE_READWRITE(enc->cpb.res->buf, enc->cpb.res->domains, 0x0); // encodeContextAddressHi/Lo
RVCE_END();
RVCE_BEGIN(0x05000004); // video bitstream buffer
RVCE_WRITE(enc->bs_handle, RADEON_DOMAIN_GTT, 0x0); // videoBitstreamRingAddressHi/Lo
RVCE_CS(enc->bs_size); // videoBitstreamRingSize
RVCE_END();
RVCE_BEGIN(0x03000001); // encode
RVCE_CS(0x00000000); // insertHeaders
RVCE_CS(0x00000000); // pictureStructure
RVCE_CS(enc->bs_size); // allowedMaxBitstreamSize
RVCE_CS(0x00000000); // forceRefreshMap
RVCE_CS(0x00000000); // insertAUD
RVCE_CS(0x00000000); // endOfSequence
RVCE_CS(0x00000000); // endOfStream
RVCE_READ(enc->handle, RADEON_DOMAIN_VRAM,
enc->luma->level[0].offset); // inputPictureLumaAddressHi/Lo
RVCE_READ(enc->handle, RADEON_DOMAIN_VRAM,
enc->chroma->level[0].offset); // inputPictureChromaAddressHi/Lo
RVCE_CS(align(enc->luma->npix_y, 16)); // encInputFrameYPitch
RVCE_CS(enc->luma->level[0].pitch_bytes); // encInputPicLumaPitch
RVCE_CS(enc->chroma->level[0].pitch_bytes); // encInputPicChromaPitch
RVCE_CS(0x00000000); // encInputPic(Addr|Array)Mode
RVCE_CS(0x00000000); // encInputPicTileConfig
RVCE_CS(enc->pic.picture_type); // encPicType
RVCE_CS(enc->pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_IDR); // encIdrFlag
RVCE_CS(0x00000000); // encIdrPicId
RVCE_CS(0x00000000); // encMGSKeyPic
RVCE_CS(!enc->pic.not_referenced); // encReferenceFlag
RVCE_CS(0x00000000); // encTemporalLayerIndex
RVCE_CS(0x00000000); // num_ref_idx_active_override_flag
RVCE_CS(0x00000000); // num_ref_idx_l0_active_minus1
RVCE_CS(0x00000000); // num_ref_idx_l1_active_minus1
i = enc->pic.frame_num - enc->pic.ref_idx_l0;
if (i > 1 && enc->pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_P) {
RVCE_CS(0x00000001); // encRefListModificationOp
RVCE_CS(i - 1); // encRefListModificationNum
} else {
RVCE_CS(0x00000000); // encRefListModificationOp
RVCE_CS(0x00000000); // encRefListModificationNum
}
for (i = 0; i < 3; ++i) {
RVCE_CS(0x00000000); // encRefListModificationOp
RVCE_CS(0x00000000); // encRefListModificationNum
}
for (i = 0; i < 4; ++i) {
RVCE_CS(0x00000000); // encDecodedPictureMarkingOp
RVCE_CS(0x00000000); // encDecodedPictureMarkingNum
RVCE_CS(0x00000000); // encDecodedPictureMarkingIdx
RVCE_CS(0x00000000); // encDecodedRefBasePictureMarkingOp
RVCE_CS(0x00000000); // encDecodedRefBasePictureMarkingNum
}
// encReferencePictureL0[0]
RVCE_CS(0x00000000); // pictureStructure
if(enc->pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_P ||
enc->pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_B) {
struct rvce_cpb_slot *l0 = l0_slot(enc);
rvce_frame_offset(enc, l0, &luma_offset, &chroma_offset);
RVCE_CS(l0->picture_type); // encPicType
RVCE_CS(l0->frame_num); // frameNumber
RVCE_CS(l0->pic_order_cnt); // pictureOrderCount
RVCE_CS(luma_offset); // lumaOffset
RVCE_CS(chroma_offset); // chromaOffset
} else {
RVCE_CS(0x00000000); // encPicType
RVCE_CS(0x00000000); // frameNumber
RVCE_CS(0x00000000); // pictureOrderCount
RVCE_CS(0xffffffff); // lumaOffset
RVCE_CS(0xffffffff); // chromaOffset
}
// encReferencePictureL0[1]
RVCE_CS(0x00000000); // pictureStructure
RVCE_CS(0x00000000); // encPicType
RVCE_CS(0x00000000); // frameNumber
RVCE_CS(0x00000000); // pictureOrderCount
RVCE_CS(0xffffffff); // lumaOffset
RVCE_CS(0xffffffff); // chromaOffset
// encReferencePictureL1[0]
RVCE_CS(0x00000000); // pictureStructure
if(enc->pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_B) {
struct rvce_cpb_slot *l1 = l1_slot(enc);
rvce_frame_offset(enc, l1, &luma_offset, &chroma_offset);
RVCE_CS(l1->picture_type); // encPicType
RVCE_CS(l1->frame_num); // frameNumber
RVCE_CS(l1->pic_order_cnt); // pictureOrderCount
RVCE_CS(luma_offset); // lumaOffset
RVCE_CS(chroma_offset); // chromaOffset
} else {
RVCE_CS(0x00000000); // encPicType
RVCE_CS(0x00000000); // frameNumber
RVCE_CS(0x00000000); // pictureOrderCount
RVCE_CS(0xffffffff); // lumaOffset
RVCE_CS(0xffffffff); // chromaOffset
}
rvce_frame_offset(enc, current_slot(enc), &luma_offset, &chroma_offset);
RVCE_CS(luma_offset); // encReconstructedLumaOffset
RVCE_CS(chroma_offset); // encReconstructedChromaOffset
RVCE_CS(0x00000000); // encColocBufferOffset
RVCE_CS(0x00000000); // encReconstructedRefBasePictureLumaOffset
RVCE_CS(0x00000000); // encReconstructedRefBasePictureChromaOffset
RVCE_CS(0x00000000); // encReferenceRefBasePictureLumaOffset
RVCE_CS(0x00000000); // encReferenceRefBasePictureChromaOffset
RVCE_CS(0x00000000); // pictureCount
RVCE_CS(enc->pic.frame_num); // frameNumber
RVCE_CS(enc->pic.pic_order_cnt); // pictureOrderCount
RVCE_CS(0x00000000); // numIPicRemainInRCGOP
RVCE_CS(0x00000000); // numPPicRemainInRCGOP
RVCE_CS(0x00000000); // numBPicRemainInRCGOP
RVCE_CS(0x00000000); // numIRPicRemainInRCGOP
RVCE_CS(0x00000000); // enableIntraRefresh
RVCE_END();
}
static void encode(struct rvce_encoder *enc)
{
int i;
unsigned pitch = align(enc->luma->level[0].pitch_bytes, 128);
unsigned vpitch = align(enc->luma->npix_y, 16);
unsigned fsize = pitch * (vpitch + vpitch / 2);
unsigned chroma_offset = pitch * vpitch;
unsigned luma_offset;
task_info(enc, 0x00000003);
RVCE_BEGIN(0x05000001); // context buffer
RVCE_READWRITE(enc->cpb.cs_handle, enc->cpb.domain); // encodeContextAddressHi
RVCE_CS(0x00000000); // encodeContextAddressLo
RVCE_END();
RVCE_BEGIN(0x05000004); // video bitstream buffer
RVCE_WRITE(enc->bs_handle, RADEON_DOMAIN_GTT); // videoBitstreamRingAddressHi
RVCE_CS(0x00000000); // videoBitstreamRingAddressLo
RVCE_CS(enc->bs_size); // videoBitstreamRingSize
RVCE_END();
RVCE_BEGIN(0x03000001); // encode
RVCE_CS(0x00000000); // insertHeaders
RVCE_CS(0x00000000); // pictureStructure
RVCE_CS(enc->bs_size); // allowedMaxBitstreamSize
RVCE_CS(0x00000000); // forceRefreshMap
RVCE_CS(0x00000000); // insertAUD
RVCE_CS(0x00000000); // endOfSequence
RVCE_CS(0x00000000); // endOfStream
RVCE_READ(enc->handle, RADEON_DOMAIN_VRAM); // inputPictureLumaAddressHi
RVCE_CS(enc->luma->level[0].offset); // inputPictureLumaAddressLo
RVCE_READ(enc->handle, RADEON_DOMAIN_VRAM); // inputPictureChromaAddressHi
RVCE_CS(enc->chroma->level[0].offset); // inputPictureChromaAddressLo
RVCE_CS(align(enc->luma->npix_y, 16)); // encInputFrameYPitch
RVCE_CS(enc->luma->level[0].pitch_bytes); // encInputPicLumaPitch
RVCE_CS(enc->chroma->level[0].pitch_bytes); // encInputPicChromaPitch
RVCE_CS(0x00000000); // encInputPic(Addr|Array)Mode
RVCE_CS(0x00000000); // encInputPicTileConfig
RVCE_CS(enc->pic.picture_type); // encPicType
RVCE_CS(enc->pic.picture_type == 3); // encIdrFlag
RVCE_CS(0x00000000); // encIdrPicId
RVCE_CS(0x00000000); // encMGSKeyPic
RVCE_CS(0x00000001); // encReferenceFlag
RVCE_CS(0x00000000); // encTemporalLayerIndex
RVCE_CS(0x00000000); // num_ref_idx_active_override_flag
RVCE_CS(0x00000000); // num_ref_idx_l0_active_minus1
RVCE_CS(0x00000000); // num_ref_idx_l1_active_minus1
for (i = 0; i < 4; ++i) {
RVCE_CS(0x00000000); // encRefListModificationOp
RVCE_CS(0x00000000); // encRefListModificationNum
}
for (i = 0; i < 4; ++i) {
RVCE_CS(0x00000000); // encDecodedPictureMarkingOp
RVCE_CS(0x00000000); // encDecodedPictureMarkingNum
RVCE_CS(0x00000000); // encDecodedPictureMarkingIdx
}
for (i = 0; i < 4; ++i) {
RVCE_CS(0x00000000); // encDecodedRefBasePictureMarkingOp
RVCE_CS(0x00000000); // encDecodedRefBasePictureMarkingNum
}
RVCE_CS(0x00000000); // pictureStructure
luma_offset = (2 * ((enc->pic.frame_num - 1) % 2) * fsize + 2 * fsize);
if (enc->pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_IDR) {
RVCE_CS(0x00000000); // encPicType
RVCE_CS(0x00000000); // frameNumber
RVCE_CS(0x00000000); // pictureOrderCount
RVCE_CS(0xffffffff); // lumaOffset
RVCE_CS(0xffffffff); // chromaOffset
}
else if(enc->pic.picture_type == PIPE_H264_ENC_PICTURE_TYPE_P) {
RVCE_CS(0x00000000); // encPicType
RVCE_CS(enc->pic.frame_num - 1); // frameNumber
RVCE_CS(enc->pic.frame_num - 1); // pictureOrderCount
RVCE_CS(luma_offset); // lumaOffset
RVCE_CS(chroma_offset + luma_offset); // chromaOffset
}
for (i = 0; i < 2; ++i) {
RVCE_CS(0x00000000); // pictureStructure
RVCE_CS(0x00000000); // encPicType
RVCE_CS(0x00000000); // frameNumber
RVCE_CS(0x00000000); // pictureOrderCount
RVCE_CS(0xffffffff); // lumaOffset
RVCE_CS(0xffffffff); // chromaOffset
}
luma_offset = (2 * (enc->pic.frame_num % 2) * fsize + 2 * fsize);
RVCE_CS(luma_offset); // encReconstructedLumaOffset
RVCE_CS(chroma_offset + luma_offset); // encReconstructedChromaOffset
RVCE_CS(0x00000000); // encColocBufferOffset
RVCE_CS(0x00000000); // encReconstructedRefBasePictureLumaOffset
RVCE_CS(0x00000000); // encReconstructedRefBasePictureChromaOffset
RVCE_CS(0x00000000); // encReferenceRefBasePictureLumaOffset
RVCE_CS(0x00000000); // encReferenceRefBasePictureChromaOffset
RVCE_CS(0x00000000); // pictureCount
RVCE_CS(0x00000000); // frameNumber
RVCE_CS(0x00000000); // pictureOrderCount
RVCE_CS(0x00000000); // numIPicRemainInRCGOP
RVCE_CS(0x00000000); // numPPicRemainInRCGOP
RVCE_CS(0x00000000); // numBPicRemainInRCGOP
RVCE_CS(0x00000000); // numIRPicRemainInRCGOP
RVCE_CS(0x00000000); // enableIntraRefresh
RVCE_END();
}