Lines Matching refs:enc
52 static void flush(struct rvce_encoder *enc)
54 enc->ws->cs_flush(&enc->cs, PIPE_FLUSH_ASYNC, NULL);
55 enc->task_info_idx = 0;
56 enc->bs_idx = 0;
60 static void dump_feedback(struct rvce_encoder *enc, struct rvid_buffer *fb)
62 uint32_t *ptr = enc->ws->buffer_map(fb->res->buf, &enc->cs, PIPE_MAP_READ_WRITE);
81 enc->ws->buffer_unmap(fb->res->buf);
88 static void reset_cpb(struct rvce_encoder *enc)
92 list_inithead(&enc->cpb_slots);
93 for (i = 0; i < enc->cpb_num; ++i) {
94 struct rvce_cpb_slot *slot = &enc->cpb_array[i];
99 list_addtail(&slot->list, &enc->cpb_slots);
106 static void sort_cpb(struct rvce_encoder *enc)
110 LIST_FOR_EACH_ENTRY (i, &enc->cpb_slots, list) {
111 if (i->frame_num == enc->pic.ref_idx_l0_list[0])
114 if (i->frame_num == enc->pic.ref_idx_l1_list[0])
117 if (enc->pic.picture_type == PIPE_H2645_ENC_PICTURE_TYPE_P && l0)
120 if (enc->pic.picture_type == PIPE_H2645_ENC_PICTURE_TYPE_B && l0 && l1)
126 list_add(&l1->list, &enc->cpb_slots);
131 list_add(&l0->list, &enc->cpb_slots);
138 static unsigned get_cpb_num(struct rvce_encoder *enc)
140 unsigned w = align(enc->base.width, 16) / 16;
141 unsigned h = align(enc->base.height, 16) / 16;
144 switch (enc->base.level) {
192 struct rvce_cpb_slot *si_current_slot(struct rvce_encoder *enc)
194 return list_entry(enc->cpb_slots.prev, struct rvce_cpb_slot, list);
200 struct rvce_cpb_slot *si_l0_slot(struct rvce_encoder *enc)
202 return list_entry(enc->cpb_slots.next, struct rvce_cpb_slot, list);
208 struct rvce_cpb_slot *si_l1_slot(struct rvce_encoder *enc)
210 return list_entry(enc->cpb_slots.next->next, struct rvce_cpb_slot, list);
216 void si_vce_frame_offset(struct rvce_encoder *enc, struct rvce_cpb_slot *slot, signed *luma_offset,
219 struct si_screen *sscreen = (struct si_screen *)enc->screen;
223 pitch = align(enc->luma->u.legacy.level[0].nblk_x * enc->luma->bpe, 128);
224 vpitch = align(enc->luma->u.legacy.level[0].nblk_y, 16);
226 pitch = align(enc->luma->u.gfx9.surf_pitch * enc->luma->bpe, 256);
227 vpitch = align(enc->luma->u.gfx9.surf_height, 16);
240 struct rvce_encoder *enc = (struct rvce_encoder *)encoder;
241 if (enc->stream_handle) {
243 si_vid_create_buffer(enc->screen, &fb, 512, PIPE_USAGE_STAGING);
244 enc->fb = &fb;
245 enc->session(enc);
246 enc->destroy(enc);
247 flush(enc);
250 si_vid_destroy_buffer(&enc->cpb);
251 enc->ws->cs_destroy(&enc->cs);
252 FREE(enc->cpb_array);
253 FREE(enc);
259 struct rvce_encoder *enc = (struct rvce_encoder *)encoder;
264 enc->pic.rate_ctrl[0].rate_ctrl_method != pic->rate_ctrl[0].rate_ctrl_method ||
265 enc->pic.quant_i_frames != pic->quant_i_frames ||
266 enc->pic.quant_p_frames != pic->quant_p_frames ||
267 enc->pic.quant_b_frames != pic->quant_b_frames ||
268 enc->pic.rate_ctrl[0].target_bitrate != pic->rate_ctrl[0].target_bitrate ||
269 enc->pic.rate_ctrl[0].frame_rate_num != pic->rate_ctrl[0].frame_rate_num ||
270 enc->pic.rate_ctrl[0].frame_rate_den != pic->rate_ctrl[0].frame_rate_den;
272 enc->pic = *pic;
273 enc->si_get_pic_param(enc, pic);
275 enc->get_buffer(vid_buf->resources[0], &enc->handle, &enc->luma);
276 enc->get_buffer(vid_buf->resources[1], NULL, &enc->chroma);
279 reset_cpb(enc);
282 sort_cpb(enc);
284 if (!enc->stream_handle) {
286 enc->stream_handle = si_vid_alloc_stream_handle();
287 si_vid_create_buffer(enc->screen, &fb, 512, PIPE_USAGE_STAGING);
288 enc->fb = &fb;
289 enc->session(enc);
290 enc->create(enc);
291 enc->config(enc);
292 enc->feedback(enc);
293 flush(enc);
294 // dump_feedback(enc, &fb);
300 enc->session(enc);
301 enc->config(enc);
302 flush(enc);
310 struct rvce_encoder *enc = (struct rvce_encoder *)encoder;
311 enc->get_buffer(destination, &enc->bs_handle, NULL);
312 enc->bs_size = destination->width0;
314 *fb = enc->fb = CALLOC_STRUCT(rvid_buffer);
315 if (!si_vid_create_buffer(enc->screen, enc->fb, 512, PIPE_USAGE_STAGING)) {
319 if (!radeon_emitted(&enc->cs, 0))
320 enc->session(enc);
321 enc->encode(enc);
322 enc->feedback(enc);
328 struct rvce_encoder *enc = (struct rvce_encoder *)encoder;
329 struct rvce_cpb_slot *slot = list_entry(enc->cpb_slots.prev, struct rvce_cpb_slot, list);
331 if (!enc->dual_inst || enc->bs_idx > 1)
332 flush(enc);
335 slot->picture_type = enc->pic.picture_type;
336 slot->frame_num = enc->pic.frame_num;
337 slot->pic_order_cnt = enc->pic.pic_order_cnt;
338 if (!enc->pic.not_referenced) {
340 list_add(&slot->list, &enc->cpb_slots);
346 struct rvce_encoder *enc = (struct rvce_encoder *)encoder;
350 uint32_t *ptr = enc->ws->buffer_map(enc->ws, fb->res->buf, &enc->cs,
359 enc->ws->buffer_unmap(enc->ws, fb->res->buf);
361 // dump_feedback(enc, fb);
371 struct rvce_encoder *enc = (struct rvce_encoder *)encoder;
373 flush(enc);
387 struct rvce_encoder *enc;
401 enc = CALLOC_STRUCT(rvce_encoder);
402 if (!enc)
406 enc->use_vm = true;
408 enc->use_vui = true;
413 enc->dual_pipe = true;
417 enc->dual_inst = true;
419 enc->base = *templ;
420 enc->base.context = context;
422 enc->base.destroy = rvce_destroy;
423 enc->base.begin_frame = rvce_begin_frame;
424 enc->base.encode_bitstream = rvce_encode_bitstream;
425 enc->base.end_frame = rvce_end_frame;
426 enc->base.flush = rvce_flush;
427 enc->base.get_feedback = rvce_get_feedback;
428 enc->get_buffer = get_buffer;
430 enc->screen = context->screen;
431 enc->ws = ws;
433 if (!ws->cs_create(&enc->cs, sctx->ctx, AMD_IP_VCE, rvce_cs_flush, enc, false)) {
439 templat.width = enc->base.width;
440 templat.height = enc->base.height;
447 enc->cpb_num = get_cpb_num(enc);
448 if (!enc->cpb_num)
462 cpb_size = cpb_size * enc->cpb_num;
463 if (enc->dual_pipe)
466 if (!si_vid_create_buffer(enc->screen, &enc->cpb, cpb_size, PIPE_USAGE_DEFAULT)) {
471 enc->cpb_array = CALLOC(enc->cpb_num, sizeof(struct rvce_cpb_slot));
472 if (!enc->cpb_array)
475 reset_cpb(enc);
479 si_vce_40_2_2_init(enc);
486 si_vce_50_init(enc);
492 si_vce_52_init(enc);
497 si_vce_52_init(enc);
502 return &enc->base;
505 enc->ws->cs_destroy(&enc->cs);
507 si_vid_destroy_buffer(&enc->cpb);
509 FREE(enc->cpb_array);
510 FREE(enc);
540 void si_vce_add_buffer(struct rvce_encoder *enc, struct pb_buffer *buf, unsigned usage,
545 reloc_idx = enc->ws->cs_add_buffer(&enc->cs, buf, usage | RADEON_USAGE_SYNCHRONIZED, domain);
546 if (enc->use_vm) {
548 addr = enc->ws->buffer_get_virtual_address(buf);
553 offset += enc->ws->buffer_get_reloc_offset(buf);