#include <unistd.h>
#include <stdio.h>
-#include "pipe/p_video_decoder.h"
+#include "pipe/p_video_codec.h"
#include "util/u_memory.h"
#include "util/u_video.h"
#include "vl/vl_defines.h"
#include "vl/vl_mpeg12_decoder.h"
-#include "../../winsys/radeon/drm/radeon_winsys.h"
+#include "r600_pipe_common.h"
+#include "radeon_video.h"
#include "radeon_uvd.h"
-#define RUVD_ERR(fmt, args...) \
- fprintf(stderr, "EE %s:%d %s UVD - "fmt, __FILE__, __LINE__, __func__, ##args)
-
#define NUM_BUFFERS 4
#define NUM_MPEG2_REFS 6
#define NUM_H264_REFS 17
+#define NUM_VC1_REFS 5
-/* UVD buffer representation */
-struct ruvd_buffer
-{
- struct pb_buffer* buf;
- struct radeon_winsys_cs_handle* cs_handle;
-};
+#define FB_BUFFER_OFFSET 0x1000
+#define FB_BUFFER_SIZE 2048
+#define FB_BUFFER_SIZE_TONGA (2048 * 64)
+#define IT_SCALING_TABLE_SIZE 992
+#define UVD_SESSION_CONTEXT_SIZE (128 * 1024)
/* UVD decoder representation */
struct ruvd_decoder {
- struct pipe_video_decoder base;
+ struct pipe_video_codec base;
ruvd_set_dtb set_dtb;
unsigned stream_handle;
+ unsigned stream_type;
unsigned frame_number;
+ struct pipe_screen *screen;
struct radeon_winsys* ws;
struct radeon_winsys_cs* cs;
unsigned cur_buffer;
- struct ruvd_buffer msg_fb_buffers[NUM_BUFFERS];
- struct ruvd_buffer bs_buffers[NUM_BUFFERS];
+ struct rvid_buffer msg_fb_it_buffers[NUM_BUFFERS];
+ struct ruvd_msg *msg;
+ uint32_t *fb;
+ unsigned fb_size;
+ uint8_t *it;
+
+ struct rvid_buffer bs_buffers[NUM_BUFFERS];
void* bs_ptr;
unsigned bs_size;
- struct ruvd_buffer dpb;
+ struct rvid_buffer dpb;
+ bool use_legacy;
+ struct rvid_buffer ctx;
+ struct rvid_buffer sessionctx;
};
-/* generate an UVD stream handle */
-static unsigned alloc_stream_handle()
-{
- static unsigned counter = 0;
- unsigned stream_handle = 0;
- unsigned pid = getpid();
- int i;
-
- for (i = 0; i < 32; ++i)
- stream_handle |= ((pid >> i) & 1) << (31 - i);
-
- stream_handle ^= ++counter;
- return stream_handle;
-}
-
/* flush IB to the hardware */
-static void flush(struct ruvd_decoder *dec)
+static int flush(struct ruvd_decoder *dec, unsigned flags)
{
- uint32_t *pm4 = dec->cs->buf;
-
- // align IB
- while(dec->cs->cdw % 16)
- pm4[dec->cs->cdw++] = RUVD_PKT2();
-
- dec->ws->cs_flush(dec->cs, 0, 0);
+ return dec->ws->cs_flush(dec->cs, flags, NULL);
}
/* add a new set register command to the IB */
static void set_reg(struct ruvd_decoder *dec, unsigned reg, uint32_t val)
{
- uint32_t *pm4 = dec->cs->buf;
- pm4[dec->cs->cdw++] = RUVD_PKT0(reg >> 2, 0);
- pm4[dec->cs->cdw++] = val;
+ radeon_emit(dec->cs, RUVD_PKT0(reg >> 2, 0));
+ radeon_emit(dec->cs, val);
}
/* send a command to the VCPU through the GPCOM registers */
static void send_cmd(struct ruvd_decoder *dec, unsigned cmd,
- struct radeon_winsys_cs_handle* cs_buf, uint32_t off,
+ struct pb_buffer* buf, uint32_t off,
enum radeon_bo_usage usage, enum radeon_bo_domain domain)
{
int reloc_idx;
- reloc_idx = dec->ws->cs_add_reloc(dec->cs, cs_buf, usage, domain);
- set_reg(dec, RUVD_GPCOM_VCPU_DATA0, off);
- set_reg(dec, RUVD_GPCOM_VCPU_DATA1, reloc_idx * 4);
+ reloc_idx = dec->ws->cs_add_buffer(dec->cs, buf, usage | RADEON_USAGE_SYNCHRONIZED,
+ domain,
+ RADEON_PRIO_UVD);
+ if (!dec->use_legacy) {
+ uint64_t addr;
+ addr = dec->ws->buffer_get_virtual_address(buf);
+ addr = addr + off;
+ set_reg(dec, RUVD_GPCOM_VCPU_DATA0, addr);
+ set_reg(dec, RUVD_GPCOM_VCPU_DATA1, addr >> 32);
+ } else {
+ off += dec->ws->buffer_get_reloc_offset(buf);
+ set_reg(dec, RUVD_GPCOM_VCPU_DATA0, off);
+ set_reg(dec, RUVD_GPCOM_VCPU_DATA1, reloc_idx * 4);
+ }
set_reg(dec, RUVD_GPCOM_VCPU_CMD, cmd << 1);
}
-/* send a message command to the VCPU */
-static void send_msg(struct ruvd_decoder *dec, struct ruvd_msg *msg)
+/* do the codec needs an IT buffer ?*/
+static bool have_it(struct ruvd_decoder *dec)
{
- struct ruvd_buffer* buf;
- void *ptr;
-
- /* grap a message buffer */
- buf = &dec->msg_fb_buffers[dec->cur_buffer];
-
- /* copy the message into it */
- ptr = dec->ws->buffer_map(buf->cs_handle, dec->cs, PIPE_TRANSFER_WRITE);
- if (!ptr)
- return;
-
- memcpy(ptr, msg, sizeof(*msg));
- memset(ptr + sizeof(*msg), 0, buf->buf->size - sizeof(*msg));
- dec->ws->buffer_unmap(buf->cs_handle);
-
- /* and send it to the hardware */
- send_cmd(dec, RUVD_CMD_MSG_BUFFER, buf->cs_handle, 0,
- RADEON_USAGE_READ, RADEON_DOMAIN_VRAM);
+ return dec->stream_type == RUVD_CODEC_H264_PERF ||
+ dec->stream_type == RUVD_CODEC_H265;
}
-/* create a buffer in the winsys */
-static bool create_buffer(struct ruvd_decoder *dec,
- struct ruvd_buffer *buffer,
- unsigned size)
+/* map the next available message/feedback/itscaling buffer */
+static void map_msg_fb_it_buf(struct ruvd_decoder *dec)
{
- buffer->buf = dec->ws->buffer_create(dec->ws, size, 4096, false,
- RADEON_DOMAIN_GTT | RADEON_DOMAIN_VRAM);
- if (!buffer->buf)
- return false;
+ struct rvid_buffer* buf;
+ uint8_t *ptr;
- buffer->cs_handle = dec->ws->buffer_get_cs_handle(buffer->buf);
- if (!buffer->cs_handle)
- return false;
+ /* grab the current message/feedback buffer */
+ buf = &dec->msg_fb_it_buffers[dec->cur_buffer];
- return true;
-}
+ /* and map it for CPU access */
+ ptr = dec->ws->buffer_map(buf->res->buf, dec->cs, PIPE_TRANSFER_WRITE);
-/* destroy a buffer */
-static void destroy_buffer(struct ruvd_buffer *buffer)
-{
- pb_reference(&buffer->buf, NULL);
- buffer->cs_handle = NULL;
+ /* calc buffer offsets */
+ dec->msg = (struct ruvd_msg *)ptr;
+ dec->fb = (uint32_t *)(ptr + FB_BUFFER_OFFSET);
+ if (have_it(dec))
+ dec->it = (uint8_t *)(ptr + FB_BUFFER_OFFSET + dec->fb_size);
}
-/* reallocate a buffer, preserving its content */
-static bool resize_buffer(struct ruvd_decoder *dec,
- struct ruvd_buffer *new_buf,
- unsigned new_size)
+/* unmap and send a message command to the VCPU */
+static void send_msg_buf(struct ruvd_decoder *dec)
{
- unsigned bytes = MIN2(new_buf->buf->size, new_size);
- struct ruvd_buffer old_buf = *new_buf;
- void *src = NULL, *dst = NULL;
-
- if (!create_buffer(dec, new_buf, new_size))
- goto error;
+ struct rvid_buffer* buf;
- src = dec->ws->buffer_map(old_buf.cs_handle, dec->cs, PIPE_TRANSFER_READ);
- if (!src)
- goto error;
+ /* ignore the request if message/feedback buffer isn't mapped */
+ if (!dec->msg || !dec->fb)
+ return;
- dst = dec->ws->buffer_map(new_buf->cs_handle, dec->cs, PIPE_TRANSFER_WRITE);
- if (!dst)
- goto error;
+ /* grab the current message buffer */
+ buf = &dec->msg_fb_it_buffers[dec->cur_buffer];
- memcpy(dst, src, bytes);
- if (new_size > bytes) {
- new_size -= bytes;
- dst += bytes;
- memset(dst, 0, new_size);
- }
- dec->ws->buffer_unmap(new_buf->cs_handle);
- dec->ws->buffer_unmap(old_buf.cs_handle);
- destroy_buffer(&old_buf);
- return true;
+ /* unmap the buffer */
+ dec->ws->buffer_unmap(buf->res->buf);
+ dec->msg = NULL;
+ dec->fb = NULL;
+ dec->it = NULL;
-error:
- if (src) dec->ws->buffer_unmap(old_buf.cs_handle);
- destroy_buffer(new_buf);
- *new_buf = old_buf;
- return false;
-}
-/* clear the buffer with zeros */
-static void clear_buffer(struct ruvd_decoder *dec,
- struct ruvd_buffer* buffer)
-{
- //TODO: let the GPU do the job
- void *ptr = dec->ws->buffer_map(buffer->cs_handle, dec->cs,
- PIPE_TRANSFER_WRITE);
- if (!ptr)
- return;
+ if (dec->sessionctx.res)
+ send_cmd(dec, RUVD_CMD_SESSION_CONTEXT_BUFFER,
+ dec->sessionctx.res->buf, 0, RADEON_USAGE_READWRITE,
+ RADEON_DOMAIN_VRAM);
- memset(ptr, 0, buffer->buf->size);
- dec->ws->buffer_unmap(buffer->cs_handle);
+ /* and send it to the hardware */
+ send_cmd(dec, RUVD_CMD_MSG_BUFFER, buf->res->buf, 0,
+ RADEON_USAGE_READ, RADEON_DOMAIN_GTT);
}
/* cycle to the next set of buffers */
}
/* convert the profile into something UVD understands */
-static uint32_t profile2stream_type(enum pipe_video_profile profile)
+static uint32_t profile2stream_type(struct ruvd_decoder *dec, unsigned family)
{
- switch (u_reduce_video_profile(profile)) {
- case PIPE_VIDEO_CODEC_MPEG4_AVC:
- return RUVD_CODEC_H264;
+ switch (u_reduce_video_profile(dec->base.profile)) {
+ case PIPE_VIDEO_FORMAT_MPEG4_AVC:
+ return (family >= CHIP_TONGA) ?
+ RUVD_CODEC_H264_PERF : RUVD_CODEC_H264;
- case PIPE_VIDEO_CODEC_VC1:
+ case PIPE_VIDEO_FORMAT_VC1:
return RUVD_CODEC_VC1;
- case PIPE_VIDEO_CODEC_MPEG12:
+ case PIPE_VIDEO_FORMAT_MPEG12:
return RUVD_CODEC_MPEG2;
- case PIPE_VIDEO_CODEC_MPEG4:
+ case PIPE_VIDEO_FORMAT_MPEG4:
return RUVD_CODEC_MPEG4;
+ case PIPE_VIDEO_FORMAT_HEVC:
+ return RUVD_CODEC_H265;
+
default:
assert(0);
return 0;
}
}
+static unsigned calc_ctx_size_h264_perf(struct ruvd_decoder *dec)
+{
+ unsigned width_in_mb, height_in_mb, ctx_size;
+ unsigned width = align(dec->base.width, VL_MACROBLOCK_WIDTH);
+ unsigned height = align(dec->base.height, VL_MACROBLOCK_HEIGHT);
+
+ unsigned max_references = dec->base.max_references + 1;
+
+ // picture width & height in 16 pixel units
+ width_in_mb = width / VL_MACROBLOCK_WIDTH;
+ height_in_mb = align(height / VL_MACROBLOCK_HEIGHT, 2);
+
+ if (!dec->use_legacy) {
+ unsigned fs_in_mb = width_in_mb * height_in_mb;
+ unsigned num_dpb_buffer;
+ switch(dec->base.level) {
+ case 30:
+ num_dpb_buffer = 8100 / fs_in_mb;
+ break;
+ case 31:
+ num_dpb_buffer = 18000 / fs_in_mb;
+ break;
+ case 32:
+ num_dpb_buffer = 20480 / fs_in_mb;
+ break;
+ case 41:
+ num_dpb_buffer = 32768 / fs_in_mb;
+ break;
+ case 42:
+ num_dpb_buffer = 34816 / fs_in_mb;
+ break;
+ case 50:
+ num_dpb_buffer = 110400 / fs_in_mb;
+ break;
+ case 51:
+ num_dpb_buffer = 184320 / fs_in_mb;
+ break;
+ default:
+ num_dpb_buffer = 184320 / fs_in_mb;
+ break;
+ }
+ num_dpb_buffer++;
+ max_references = MAX2(MIN2(NUM_H264_REFS, num_dpb_buffer), max_references);
+ ctx_size = max_references * align(width_in_mb * height_in_mb * 192, 256);
+ } else {
+ // the firmware seems to always assume a minimum of ref frames
+ max_references = MAX2(NUM_H264_REFS, max_references);
+ // macroblock context buffer
+ ctx_size = align(width_in_mb * height_in_mb * max_references * 192, 256);
+ }
+
+ return ctx_size;
+}
+
+static unsigned calc_ctx_size_h265_main(struct ruvd_decoder *dec)
+{
+ unsigned width = align(dec->base.width, VL_MACROBLOCK_WIDTH);
+ unsigned height = align(dec->base.height, VL_MACROBLOCK_HEIGHT);
+
+ unsigned max_references = dec->base.max_references + 1;
+
+ if (dec->base.width * dec->base.height >= 4096*2000)
+ max_references = MAX2(max_references, 8);
+ else
+ max_references = MAX2(max_references, 17);
+
+ width = align (width, 16);
+ height = align (height, 16);
+ return ((width + 255) / 16) * ((height + 255) / 16) * 16 * max_references + 52 * 1024;
+}
+
+static unsigned calc_ctx_size_h265_main10(struct ruvd_decoder *dec, struct pipe_h265_picture_desc *pic)
+{
+ unsigned block_size, log2_ctb_size, width_in_ctb, height_in_ctb, num_16x16_block_per_ctb;
+ unsigned context_buffer_size_per_ctb_row, cm_buffer_size, max_mb_address, db_left_tile_pxl_size;
+ unsigned db_left_tile_ctx_size = 4096 / 16 * (32 + 16 * 4);
+
+ unsigned width = align(dec->base.width, VL_MACROBLOCK_WIDTH);
+ unsigned height = align(dec->base.height, VL_MACROBLOCK_HEIGHT);
+ unsigned coeff_10bit = (pic->pps->sps->bit_depth_luma_minus8 || pic->pps->sps->bit_depth_chroma_minus8) ? 2 : 1;
+
+ unsigned max_references = dec->base.max_references + 1;
+
+ if (dec->base.width * dec->base.height >= 4096*2000)
+ max_references = MAX2(max_references, 8);
+ else
+ max_references = MAX2(max_references, 17);
+
+ block_size = (1 << (pic->pps->sps->log2_min_luma_coding_block_size_minus3 + 3));
+ log2_ctb_size = block_size + pic->pps->sps->log2_diff_max_min_luma_coding_block_size;
+
+ width_in_ctb = (width + ((1 << log2_ctb_size) - 1)) >> log2_ctb_size;
+ height_in_ctb = (height + ((1 << log2_ctb_size) - 1)) >> log2_ctb_size;
+
+ num_16x16_block_per_ctb = ((1 << log2_ctb_size) >> 4) * ((1 << log2_ctb_size) >> 4);
+ context_buffer_size_per_ctb_row = align(width_in_ctb * num_16x16_block_per_ctb * 16, 256);
+ max_mb_address = (unsigned) ceil(height * 8 / 2048.0);
+
+ cm_buffer_size = max_references * context_buffer_size_per_ctb_row * height_in_ctb;
+ db_left_tile_pxl_size = coeff_10bit * (max_mb_address * 2 * 2048 + 1024);
+
+ return cm_buffer_size + db_left_tile_ctx_size + db_left_tile_pxl_size;
+}
+
/* calculate size of reference picture buffer */
-static unsigned calc_dpb_size(enum pipe_video_profile profile,
- unsigned width, unsigned height,
- unsigned max_references)
+static unsigned calc_dpb_size(struct ruvd_decoder *dec)
{
unsigned width_in_mb, height_in_mb, image_size, dpb_size;
// always align them to MB size for dpb calculation
- width = align(width, VL_MACROBLOCK_WIDTH);
- height = align(height, VL_MACROBLOCK_HEIGHT);
+ unsigned width = align(dec->base.width, VL_MACROBLOCK_WIDTH);
+ unsigned height = align(dec->base.height, VL_MACROBLOCK_HEIGHT);
// always one more for currently decoded picture
- max_references += 1;
+ unsigned max_references = dec->base.max_references + 1;
// aligned size of a single frame
image_size = width * height;
width_in_mb = width / VL_MACROBLOCK_WIDTH;
height_in_mb = align(height / VL_MACROBLOCK_HEIGHT, 2);
- switch (u_reduce_video_profile(profile)) {
- case PIPE_VIDEO_CODEC_MPEG4_AVC:
- // the firmware seems to allways assume a minimum of ref frames
- max_references = MAX2(NUM_H264_REFS, max_references);
-
- // reference picture buffer
- dpb_size = image_size * max_references;
-
- // macroblock context buffer
- dpb_size += width_in_mb * height_in_mb * max_references * 192;
+ switch (u_reduce_video_profile(dec->base.profile)) {
+ case PIPE_VIDEO_FORMAT_MPEG4_AVC: {
+ if (!dec->use_legacy) {
+ unsigned fs_in_mb = width_in_mb * height_in_mb;
+ unsigned alignment = 64, num_dpb_buffer;
+
+ if (dec->stream_type == RUVD_CODEC_H264_PERF)
+ alignment = 256;
+ switch(dec->base.level) {
+ case 30:
+ num_dpb_buffer = 8100 / fs_in_mb;
+ break;
+ case 31:
+ num_dpb_buffer = 18000 / fs_in_mb;
+ break;
+ case 32:
+ num_dpb_buffer = 20480 / fs_in_mb;
+ break;
+ case 41:
+ num_dpb_buffer = 32768 / fs_in_mb;
+ break;
+ case 42:
+ num_dpb_buffer = 34816 / fs_in_mb;
+ break;
+ case 50:
+ num_dpb_buffer = 110400 / fs_in_mb;
+ break;
+ case 51:
+ num_dpb_buffer = 184320 / fs_in_mb;
+ break;
+ default:
+ num_dpb_buffer = 184320 / fs_in_mb;
+ break;
+ }
+ num_dpb_buffer++;
+ max_references = MAX2(MIN2(NUM_H264_REFS, num_dpb_buffer), max_references);
+ dpb_size = image_size * max_references;
+ if ((dec->stream_type != RUVD_CODEC_H264_PERF) ||
+ (((struct r600_common_screen*)dec->screen)->family < CHIP_POLARIS10)) {
+ dpb_size += max_references * align(width_in_mb * height_in_mb * 192, alignment);
+ dpb_size += align(width_in_mb * height_in_mb * 32, alignment);
+ }
+ } else {
+ // the firmware seems to allways assume a minimum of ref frames
+ max_references = MAX2(NUM_H264_REFS, max_references);
+ // reference picture buffer
+ dpb_size = image_size * max_references;
+ if ((dec->stream_type != RUVD_CODEC_H264_PERF) ||
+ (((struct r600_common_screen*)dec->screen)->family < CHIP_POLARIS10)) {
+ // macroblock context buffer
+ dpb_size += width_in_mb * height_in_mb * max_references * 192;
+ // IT surface buffer
+ dpb_size += width_in_mb * height_in_mb * 32;
+ }
+ }
+ break;
+ }
- // IT surface buffer
- dpb_size += width_in_mb * height_in_mb * 32;
+ case PIPE_VIDEO_FORMAT_HEVC:
+ if (dec->base.width * dec->base.height >= 4096*2000)
+ max_references = MAX2(max_references, 8);
+ else
+ max_references = MAX2(max_references, 17);
+
+ width = align (width, 16);
+ height = align (height, 16);
+ if (dec->base.profile == PIPE_VIDEO_PROFILE_HEVC_MAIN_10)
+ dpb_size = align((width * height * 9) / 4, 256) * max_references;
+ else
+ dpb_size = align((width * height * 3) / 2, 256) * max_references;
break;
- case PIPE_VIDEO_CODEC_VC1:
+ case PIPE_VIDEO_FORMAT_VC1:
+ // the firmware seems to allways assume a minimum of ref frames
+ max_references = MAX2(NUM_VC1_REFS, max_references);
+
// reference picture buffer
dpb_size = image_size * max_references;
dpb_size += align(MAX2(width_in_mb, height_in_mb) * 7 * 16, 64);
break;
- case PIPE_VIDEO_CODEC_MPEG12:
+ case PIPE_VIDEO_FORMAT_MPEG12:
// reference picture buffer, must be big enough for all frames
dpb_size = image_size * NUM_MPEG2_REFS;
break;
- case PIPE_VIDEO_CODEC_MPEG4:
+ case PIPE_VIDEO_FORMAT_MPEG4:
// reference picture buffer
dpb_size = image_size * max_references;
// IT surface buffer
dpb_size += align(width_in_mb * height_in_mb * 32, 64);
+
+ dpb_size = MAX2(dpb_size, 30 * 1024 * 1024);
break;
default:
return dpb_size;
}
+/* free associated data in the video buffer callback */
+static void ruvd_destroy_associated_data(void *data)
+{
+ /* NOOP, since we only use an intptr */
+}
+
/* get h264 specific message bits */
static struct ruvd_h264 get_h264_msg(struct ruvd_decoder *dec, struct pipe_h264_picture_desc *pic)
{
assert(0);
break;
}
- if (((dec->base.width * dec->base.height) >> 8) <= 1620)
- result.level = 30;
- else
- result.level = 41;
+
+ result.level = dec->base.level;
result.sps_info_flags = 0;
- result.sps_info_flags |= pic->direct_8x8_inference_flag << 0;
- result.sps_info_flags |= pic->mb_adaptive_frame_field_flag << 1;
- result.sps_info_flags |= pic->frame_mbs_only_flag << 2;
- result.sps_info_flags |= pic->delta_pic_order_always_zero_flag << 3;
+ result.sps_info_flags |= pic->pps->sps->direct_8x8_inference_flag << 0;
+ result.sps_info_flags |= pic->pps->sps->mb_adaptive_frame_field_flag << 1;
+ result.sps_info_flags |= pic->pps->sps->frame_mbs_only_flag << 2;
+ result.sps_info_flags |= pic->pps->sps->delta_pic_order_always_zero_flag << 3;
+
+ result.bit_depth_luma_minus8 = pic->pps->sps->bit_depth_luma_minus8;
+ result.bit_depth_chroma_minus8 = pic->pps->sps->bit_depth_chroma_minus8;
+ result.log2_max_frame_num_minus4 = pic->pps->sps->log2_max_frame_num_minus4;
+ result.pic_order_cnt_type = pic->pps->sps->pic_order_cnt_type;
+ result.log2_max_pic_order_cnt_lsb_minus4 = pic->pps->sps->log2_max_pic_order_cnt_lsb_minus4;
+
+ switch (dec->base.chroma_format) {
+ case PIPE_VIDEO_CHROMA_FORMAT_NONE:
+ /* TODO: assert? */
+ break;
+ case PIPE_VIDEO_CHROMA_FORMAT_400:
+ result.chroma_format = 0;
+ break;
+ case PIPE_VIDEO_CHROMA_FORMAT_420:
+ result.chroma_format = 1;
+ break;
+ case PIPE_VIDEO_CHROMA_FORMAT_422:
+ result.chroma_format = 2;
+ break;
+ case PIPE_VIDEO_CHROMA_FORMAT_444:
+ result.chroma_format = 3;
+ break;
+ }
result.pps_info_flags = 0;
- result.pps_info_flags |= pic->transform_8x8_mode_flag << 0;
- result.pps_info_flags |= pic->redundant_pic_cnt_present_flag << 1;
- result.pps_info_flags |= pic->constrained_intra_pred_flag << 2;
- result.pps_info_flags |= pic->deblocking_filter_control_present_flag << 3;
- result.pps_info_flags |= pic->weighted_bipred_idc << 4;
- result.pps_info_flags |= pic->weighted_pred_flag << 6;
- result.pps_info_flags |= pic->pic_order_present_flag << 7;
- result.pps_info_flags |= pic->entropy_coding_mode_flag << 8;
-
- result.chroma_format = 0x1;
- result.bit_depth_luma_minus8 = 0;
- result.bit_depth_chroma_minus8 = 0;
+ result.pps_info_flags |= pic->pps->transform_8x8_mode_flag << 0;
+ result.pps_info_flags |= pic->pps->redundant_pic_cnt_present_flag << 1;
+ result.pps_info_flags |= pic->pps->constrained_intra_pred_flag << 2;
+ result.pps_info_flags |= pic->pps->deblocking_filter_control_present_flag << 3;
+ result.pps_info_flags |= pic->pps->weighted_bipred_idc << 4;
+ result.pps_info_flags |= pic->pps->weighted_pred_flag << 6;
+ result.pps_info_flags |= pic->pps->bottom_field_pic_order_in_frame_present_flag << 7;
+ result.pps_info_flags |= pic->pps->entropy_coding_mode_flag << 8;
+
+ result.num_slice_groups_minus1 = pic->pps->num_slice_groups_minus1;
+ result.slice_group_map_type = pic->pps->slice_group_map_type;
+ result.slice_group_change_rate_minus1 = pic->pps->slice_group_change_rate_minus1;
+ result.pic_init_qp_minus26 = pic->pps->pic_init_qp_minus26;
+ result.chroma_qp_index_offset = pic->pps->chroma_qp_index_offset;
+ result.second_chroma_qp_index_offset = pic->pps->second_chroma_qp_index_offset;
+
+ memcpy(result.scaling_list_4x4, pic->pps->ScalingList4x4, 6*16);
+ memcpy(result.scaling_list_8x8, pic->pps->ScalingList8x8, 2*64);
+
+ if (dec->stream_type == RUVD_CODEC_H264_PERF) {
+ memcpy(dec->it, result.scaling_list_4x4, 6*16);
+ memcpy((dec->it + 96), result.scaling_list_8x8, 2*64);
+ }
- result.log2_max_frame_num_minus4 = pic->log2_max_frame_num_minus4;
- result.pic_order_cnt_type = pic->pic_order_cnt_type;
- result.log2_max_pic_order_cnt_lsb_minus4 = pic->log2_max_pic_order_cnt_lsb_minus4;
result.num_ref_frames = pic->num_ref_frames;
- result.pic_init_qp_minus26 = pic->pic_init_qp_minus26;
- result.chroma_qp_index_offset = pic->chroma_qp_index_offset;
- result.second_chroma_qp_index_offset = pic->second_chroma_qp_index_offset;
-
- result.num_slice_groups_minus1 = 0;
- result.slice_group_map_type = 0;
result.num_ref_idx_l0_active_minus1 = pic->num_ref_idx_l0_active_minus1;
result.num_ref_idx_l1_active_minus1 = pic->num_ref_idx_l1_active_minus1;
- result.slice_group_change_rate_minus1 = 0;
-
- memcpy(result.scaling_list_4x4, pic->scaling_lists_4x4, 6*64);
- memcpy(result.scaling_list_8x8, pic->scaling_lists_8x8, 2*64);
-
result.frame_num = pic->frame_num;
memcpy(result.frame_num_list, pic->frame_num_list, 4*16);
result.curr_field_order_cnt_list[0] = pic->field_order_cnt[0];
return result;
}
+/* get h265 specific message bits */
+static struct ruvd_h265 get_h265_msg(struct ruvd_decoder *dec, struct pipe_video_buffer *target,
+ struct pipe_h265_picture_desc *pic)
+{
+ struct ruvd_h265 result;
+ unsigned i;
+
+ memset(&result, 0, sizeof(result));
+
+ result.sps_info_flags = 0;
+ result.sps_info_flags |= pic->pps->sps->scaling_list_enabled_flag << 0;
+ result.sps_info_flags |= pic->pps->sps->amp_enabled_flag << 1;
+ result.sps_info_flags |= pic->pps->sps->sample_adaptive_offset_enabled_flag << 2;
+ result.sps_info_flags |= pic->pps->sps->pcm_enabled_flag << 3;
+ result.sps_info_flags |= pic->pps->sps->pcm_loop_filter_disabled_flag << 4;
+ result.sps_info_flags |= pic->pps->sps->long_term_ref_pics_present_flag << 5;
+ result.sps_info_flags |= pic->pps->sps->sps_temporal_mvp_enabled_flag << 6;
+ result.sps_info_flags |= pic->pps->sps->strong_intra_smoothing_enabled_flag << 7;
+ result.sps_info_flags |= pic->pps->sps->separate_colour_plane_flag << 8;
+ if (((struct r600_common_screen*)dec->screen)->family == CHIP_CARRIZO)
+ result.sps_info_flags |= 1 << 9;
+ if (pic->UseRefPicList == true)
+ result.sps_info_flags |= 1 << 10;
+
+ result.chroma_format = pic->pps->sps->chroma_format_idc;
+ result.bit_depth_luma_minus8 = pic->pps->sps->bit_depth_luma_minus8;
+ result.bit_depth_chroma_minus8 = pic->pps->sps->bit_depth_chroma_minus8;
+ result.log2_max_pic_order_cnt_lsb_minus4 = pic->pps->sps->log2_max_pic_order_cnt_lsb_minus4;
+ result.sps_max_dec_pic_buffering_minus1 = pic->pps->sps->sps_max_dec_pic_buffering_minus1;
+ result.log2_min_luma_coding_block_size_minus3 = pic->pps->sps->log2_min_luma_coding_block_size_minus3;
+ result.log2_diff_max_min_luma_coding_block_size = pic->pps->sps->log2_diff_max_min_luma_coding_block_size;
+ result.log2_min_transform_block_size_minus2 = pic->pps->sps->log2_min_transform_block_size_minus2;
+ result.log2_diff_max_min_transform_block_size = pic->pps->sps->log2_diff_max_min_transform_block_size;
+ result.max_transform_hierarchy_depth_inter = pic->pps->sps->max_transform_hierarchy_depth_inter;
+ result.max_transform_hierarchy_depth_intra = pic->pps->sps->max_transform_hierarchy_depth_intra;
+ result.pcm_sample_bit_depth_luma_minus1 = pic->pps->sps->pcm_sample_bit_depth_luma_minus1;
+ result.pcm_sample_bit_depth_chroma_minus1 = pic->pps->sps->pcm_sample_bit_depth_chroma_minus1;
+ result.log2_min_pcm_luma_coding_block_size_minus3 = pic->pps->sps->log2_min_pcm_luma_coding_block_size_minus3;
+ result.log2_diff_max_min_pcm_luma_coding_block_size = pic->pps->sps->log2_diff_max_min_pcm_luma_coding_block_size;
+ result.num_short_term_ref_pic_sets = pic->pps->sps->num_short_term_ref_pic_sets;
+
+ result.pps_info_flags = 0;
+ result.pps_info_flags |= pic->pps->dependent_slice_segments_enabled_flag << 0;
+ result.pps_info_flags |= pic->pps->output_flag_present_flag << 1;
+ result.pps_info_flags |= pic->pps->sign_data_hiding_enabled_flag << 2;
+ result.pps_info_flags |= pic->pps->cabac_init_present_flag << 3;
+ result.pps_info_flags |= pic->pps->constrained_intra_pred_flag << 4;
+ result.pps_info_flags |= pic->pps->transform_skip_enabled_flag << 5;
+ result.pps_info_flags |= pic->pps->cu_qp_delta_enabled_flag << 6;
+ result.pps_info_flags |= pic->pps->pps_slice_chroma_qp_offsets_present_flag << 7;
+ result.pps_info_flags |= pic->pps->weighted_pred_flag << 8;
+ result.pps_info_flags |= pic->pps->weighted_bipred_flag << 9;
+ result.pps_info_flags |= pic->pps->transquant_bypass_enabled_flag << 10;
+ result.pps_info_flags |= pic->pps->tiles_enabled_flag << 11;
+ result.pps_info_flags |= pic->pps->entropy_coding_sync_enabled_flag << 12;
+ result.pps_info_flags |= pic->pps->uniform_spacing_flag << 13;
+ result.pps_info_flags |= pic->pps->loop_filter_across_tiles_enabled_flag << 14;
+ result.pps_info_flags |= pic->pps->pps_loop_filter_across_slices_enabled_flag << 15;
+ result.pps_info_flags |= pic->pps->deblocking_filter_override_enabled_flag << 16;
+ result.pps_info_flags |= pic->pps->pps_deblocking_filter_disabled_flag << 17;
+ result.pps_info_flags |= pic->pps->lists_modification_present_flag << 18;
+ result.pps_info_flags |= pic->pps->slice_segment_header_extension_present_flag << 19;
+ //result.pps_info_flags |= pic->pps->deblocking_filter_control_present_flag; ???
+
+ result.num_extra_slice_header_bits = pic->pps->num_extra_slice_header_bits;
+ result.num_long_term_ref_pic_sps = pic->pps->sps->num_long_term_ref_pics_sps;
+ result.num_ref_idx_l0_default_active_minus1 = pic->pps->num_ref_idx_l0_default_active_minus1;
+ result.num_ref_idx_l1_default_active_minus1 = pic->pps->num_ref_idx_l1_default_active_minus1;
+ result.pps_cb_qp_offset = pic->pps->pps_cb_qp_offset;
+ result.pps_cr_qp_offset = pic->pps->pps_cr_qp_offset;
+ result.pps_beta_offset_div2 = pic->pps->pps_beta_offset_div2;
+ result.pps_tc_offset_div2 = pic->pps->pps_tc_offset_div2;
+ result.diff_cu_qp_delta_depth = pic->pps->diff_cu_qp_delta_depth;
+ result.num_tile_columns_minus1 = pic->pps->num_tile_columns_minus1;
+ result.num_tile_rows_minus1 = pic->pps->num_tile_rows_minus1;
+ result.log2_parallel_merge_level_minus2 = pic->pps->log2_parallel_merge_level_minus2;
+ result.init_qp_minus26 = pic->pps->init_qp_minus26;
+
+ for (i = 0; i < 19; ++i)
+ result.column_width_minus1[i] = pic->pps->column_width_minus1[i];
+
+ for (i = 0; i < 21; ++i)
+ result.row_height_minus1[i] = pic->pps->row_height_minus1[i];
+
+ result.num_delta_pocs_ref_rps_idx = pic->NumDeltaPocsOfRefRpsIdx;
+ result.curr_idx = pic->CurrPicOrderCntVal;
+ result.curr_poc = pic->CurrPicOrderCntVal;
+
+ vl_video_buffer_set_associated_data(target, &dec->base,
+ (void *)(uintptr_t)pic->CurrPicOrderCntVal,
+ &ruvd_destroy_associated_data);
+
+ for (i = 0; i < 16; ++i) {
+ struct pipe_video_buffer *ref = pic->ref[i];
+ uintptr_t ref_pic = 0;
+
+ result.poc_list[i] = pic->PicOrderCntVal[i];
+
+ if (ref)
+ ref_pic = (uintptr_t)vl_video_buffer_get_associated_data(ref, &dec->base);
+ else
+ ref_pic = 0x7F;
+ result.ref_pic_list[i] = ref_pic;
+ }
+
+ for (i = 0; i < 8; ++i) {
+ result.ref_pic_set_st_curr_before[i] = 0xFF;
+ result.ref_pic_set_st_curr_after[i] = 0xFF;
+ result.ref_pic_set_lt_curr[i] = 0xFF;
+ }
+
+ for (i = 0; i < pic->NumPocStCurrBefore; ++i)
+ result.ref_pic_set_st_curr_before[i] = pic->RefPicSetStCurrBefore[i];
+
+ for (i = 0; i < pic->NumPocStCurrAfter; ++i)
+ result.ref_pic_set_st_curr_after[i] = pic->RefPicSetStCurrAfter[i];
+
+ for (i = 0; i < pic->NumPocLtCurr; ++i)
+ result.ref_pic_set_lt_curr[i] = pic->RefPicSetLtCurr[i];
+
+ for (i = 0; i < 6; ++i)
+ result.ucScalingListDCCoefSizeID2[i] = pic->pps->sps->ScalingListDCCoeff16x16[i];
+
+ for (i = 0; i < 2; ++i)
+ result.ucScalingListDCCoefSizeID3[i] = pic->pps->sps->ScalingListDCCoeff32x32[i];
+
+ memcpy(dec->it, pic->pps->sps->ScalingList4x4, 6 * 16);
+ memcpy(dec->it + 96, pic->pps->sps->ScalingList8x8, 6 * 64);
+ memcpy(dec->it + 480, pic->pps->sps->ScalingList16x16, 6 * 64);
+ memcpy(dec->it + 864, pic->pps->sps->ScalingList32x32, 2 * 64);
+
+ for (i = 0 ; i < 2 ; i++) {
+ for (int j = 0 ; j < 15 ; j++)
+ result.direct_reflist[i][j] = pic->RefPicList[i][j];
+ }
+
+ if ((pic->base.profile == PIPE_VIDEO_PROFILE_HEVC_MAIN_10) &&
+ (target->buffer_format == PIPE_FORMAT_NV12)) {
+ result.p010_mode = 0;
+ result.luma_10to8 = 5;
+ result.chroma_10to8 = 5;
+ result.sclr_luma10to8 = 4;
+ result.sclr_chroma10to8 = 4;
+ }
+
+ /* TODO
+ result.highestTid;
+ result.isNonRef;
+
+ IDRPicFlag;
+ RAPPicFlag;
+ NumPocTotalCurr;
+ NumShortTermPictureSliceHeaderBits;
+ NumLongTermPictureSliceHeaderBits;
+
+ IsLongTerm[16];
+ */
+
+ return result;
+}
+
/* get vc1 specific message bits */
static struct ruvd_vc1 get_vc1_msg(struct pipe_vc1_picture_desc *pic)
{
struct ruvd_vc1 result;
memset(&result, 0, sizeof(result));
+
switch(pic->base.profile) {
case PIPE_VIDEO_PROFILE_VC1_SIMPLE:
result.profile = RUVD_VC1_PROFILE_SIMPLE;
+ result.level = 1;
break;
case PIPE_VIDEO_PROFILE_VC1_MAIN:
result.profile = RUVD_VC1_PROFILE_MAIN;
+ result.level = 2;
break;
-
+
case PIPE_VIDEO_PROFILE_VC1_ADVANCED:
result.profile = RUVD_VC1_PROFILE_ADVANCED;
+ result.level = 4;
break;
+
default:
assert(0);
}
- if (pic->base.profile == PIPE_VIDEO_PROFILE_VC1_ADVANCED) {
- result.level = 0;
-
- result.sps_info_flags |= pic->postprocflag << 7;
- result.sps_info_flags |= pic->pulldown << 6;
- result.sps_info_flags |= pic->interlace << 5;
- result.sps_info_flags |= pic->tfcntrflag << 4;
- result.sps_info_flags |= pic->psf << 1;
-
- result.pps_info_flags |= pic->panscan_flag << 7;
- result.pps_info_flags |= pic->refdist_flag << 6;
- result.pps_info_flags |= pic->extended_dmv << 8;
- result.pps_info_flags |= pic->range_mapy_flag << 31;
- result.pps_info_flags |= pic->range_mapy << 28;
- result.pps_info_flags |= pic->range_mapuv_flag << 27;
- result.pps_info_flags |= pic->range_mapuv << 24;
+ /* fields common for all profiles */
+ result.sps_info_flags |= pic->postprocflag << 7;
+ result.sps_info_flags |= pic->pulldown << 6;
+ result.sps_info_flags |= pic->interlace << 5;
+ result.sps_info_flags |= pic->tfcntrflag << 4;
+ result.sps_info_flags |= pic->finterpflag << 3;
+ result.sps_info_flags |= pic->psf << 1;
+
+ result.pps_info_flags |= pic->range_mapy_flag << 31;
+ result.pps_info_flags |= pic->range_mapy << 28;
+ result.pps_info_flags |= pic->range_mapuv_flag << 27;
+ result.pps_info_flags |= pic->range_mapuv << 24;
+ result.pps_info_flags |= pic->multires << 21;
+ result.pps_info_flags |= pic->maxbframes << 16;
+ result.pps_info_flags |= pic->overlap << 11;
+ result.pps_info_flags |= pic->quantizer << 9;
+ result.pps_info_flags |= pic->panscan_flag << 7;
+ result.pps_info_flags |= pic->refdist_flag << 6;
+ result.pps_info_flags |= pic->vstransform << 0;
- } else {
- result.level = 0;
- result.pps_info_flags |= pic->multires << 21;
+ /* some fields only apply to main/advanced profile */
+ if (pic->base.profile != PIPE_VIDEO_PROFILE_VC1_SIMPLE) {
result.pps_info_flags |= pic->syncmarker << 20;
result.pps_info_flags |= pic->rangered << 19;
- result.pps_info_flags |= pic->maxbframes << 16;
+ result.pps_info_flags |= pic->loopfilter << 5;
+ result.pps_info_flags |= pic->fastuvmc << 4;
+ result.pps_info_flags |= pic->extended_mv << 3;
+ result.pps_info_flags |= pic->extended_dmv << 8;
+ result.pps_info_flags |= pic->dquant << 1;
}
- result.sps_info_flags |= pic->finterpflag << 3;
- //(((unsigned int)(pPicParams->advance.reserved1)) << SPS_INFO_VC1_RESERVED_SHIFT)
-
- result.pps_info_flags |= pic->loopfilter << 5;
- result.pps_info_flags |= pic->fastuvmc << 4;
- result.pps_info_flags |= pic->extended_mv << 3;
- result.pps_info_flags |= pic->dquant << 1;
- result.pps_info_flags |= pic->vstransform << 0;
- result.pps_info_flags |= pic->overlap << 11;
- result.pps_info_flags |= pic->quantizer << 9;
-
+ result.chroma_format = 1;
#if 0
+//(((unsigned int)(pPicParams->advance.reserved1)) << SPS_INFO_VC1_RESERVED_SHIFT)
uint32_t slice_count
uint8_t picture_type
uint8_t frame_coding_mode
uint8_t pquant
#endif
- result.chroma_format = 1;
return result;
}
/* extract the frame number from a referenced video buffer */
static uint32_t get_ref_pic_idx(struct ruvd_decoder *dec, struct pipe_video_buffer *ref)
{
- uint32_t min = dec->frame_number - NUM_MPEG2_REFS;
- uint32_t max = dec->frame_number - 1;
+ uint32_t min = MAX2(dec->frame_number, NUM_MPEG2_REFS) - NUM_MPEG2_REFS;
+ uint32_t max = MAX2(dec->frame_number, 1) - 1;
uintptr_t frame;
/* seems to be the most sane fallback */
static struct ruvd_mpeg2 get_mpeg2_msg(struct ruvd_decoder *dec,
struct pipe_mpeg12_picture_desc *pic)
{
+ const int *zscan = pic->alternate_scan ? vl_zscan_alternate : vl_zscan_normal;
struct ruvd_mpeg2 result;
unsigned i;
result.load_intra_quantiser_matrix = 1;
result.load_nonintra_quantiser_matrix = 1;
- memcpy(&result.intra_quantiser_matrix, pic->intra_matrix, 64);
- memcpy(&result.nonintra_quantiser_matrix, pic->non_intra_matrix, 64);
+
+ for (i = 0; i < 64; ++i) {
+ result.intra_quantiser_matrix[i] = pic->intra_matrix[zscan[i]];
+ result.nonintra_quantiser_matrix[i] = pic->non_intra_matrix[zscan[i]];
+ }
result.profile_and_level_indication = 0;
result.chroma_format = 0x1;
{
struct ruvd_mpeg4 result;
unsigned i;
+
memset(&result, 0, sizeof(result));
result.decoded_pic_idx = dec->frame_number;
for (i = 0; i < 2; ++i)
result.ref_pic_idx[i] = get_ref_pic_idx(dec, pic->ref[i]);
+ result.variant_type = 0;
+ result.profile_and_level_indication = 0xF0; // ASP Level0
+
+ result.video_object_layer_verid = 0x5; // advanced simple
+ result.video_object_layer_shape = 0x0; // rectangular
+
result.video_object_layer_width = dec->base.width;
- result.video_object_layer_height = dec->base.height;
+ result.video_object_layer_height = dec->base.height;
result.vop_time_increment_resolution = pic->vop_time_increment_resolution;
- result.quant_type = pic->quant_type;
result.flags |= pic->short_video_header << 0;
//result.flags |= obmc_disable << 1;
result.flags |= 1 << 3; // load_intra_quant_mat
result.flags |= 1 << 4; // load_nonintra_quant_mat
result.flags |= pic->quarter_sample << 5;
- //result.flags |= complexity_estimation_disable << 6
+ result.flags |= 1 << 6; // complexity_estimation_disable
result.flags |= pic->resync_marker_disable << 7;
//result.flags |= data_partitioned << 8;
//result.flags |= reversible_vlc << 9;
- //result.flags |= newpred_enable << 10;
- //result.flags |= reduced_resolution_vop_enable << 11;
+ result.flags |= 0 << 10; // newpred_enable
+ result.flags |= 0 << 11; // reduced_resolution_vop_enable
//result.flags |= scalability << 12;
//result.flags |= is_object_layer_identifier << 13;
//result.flags |= fixed_vop_rate << 14;
//result.flags |= newpred_segment_type << 15;
- memcpy(&result.intra_quant_mat, pic->intra_matrix, 64);
- memcpy(&result.nonintra_quant_mat, pic->non_intra_matrix, 64);
+ result.quant_type = pic->quant_type;
+
+ for (i = 0; i < 64; ++i) {
+ result.intra_quant_mat[i] = pic->intra_matrix[vl_zscan_normal[i]];
+ result.nonintra_quant_mat[i] = pic->non_intra_matrix[vl_zscan_normal[i]];
+ }
/*
int32_t trd [2]
/**
* destroy this video decoder
*/
-static void ruvd_destroy(struct pipe_video_decoder *decoder)
+static void ruvd_destroy(struct pipe_video_codec *decoder)
{
struct ruvd_decoder *dec = (struct ruvd_decoder*)decoder;
- struct ruvd_msg msg;
unsigned i;
assert(decoder);
- memset(&msg, 0, sizeof(msg));
- msg.size = sizeof(msg);
- msg.msg_type = RUVD_MSG_DESTROY;
- msg.stream_handle = dec->stream_handle;
- send_msg(dec, &msg);
+ map_msg_fb_it_buf(dec);
+ memset(dec->msg, 0, sizeof(*dec->msg));
+ dec->msg->size = sizeof(*dec->msg);
+ dec->msg->msg_type = RUVD_MSG_DESTROY;
+ dec->msg->stream_handle = dec->stream_handle;
+ send_msg_buf(dec);
- flush(dec);
+ flush(dec, 0);
dec->ws->cs_destroy(dec->cs);
for (i = 0; i < NUM_BUFFERS; ++i) {
- destroy_buffer(&dec->msg_fb_buffers[i]);
- destroy_buffer(&dec->bs_buffers[i]);
+ rvid_destroy_buffer(&dec->msg_fb_it_buffers[i]);
+ rvid_destroy_buffer(&dec->bs_buffers[i]);
}
- destroy_buffer(&dec->dpb);
+ rvid_destroy_buffer(&dec->dpb);
+ rvid_destroy_buffer(&dec->ctx);
+ rvid_destroy_buffer(&dec->sessionctx);
FREE(dec);
}
-/* free associated data in the video buffer callback */
-static void ruvd_destroy_associated_data(void *data)
-{
- /* NOOP, since we only use an intptr */
-}
-
/**
* start decoding of a new frame
*/
-static void ruvd_begin_frame(struct pipe_video_decoder *decoder,
+static void ruvd_begin_frame(struct pipe_video_codec *decoder,
struct pipe_video_buffer *target,
struct pipe_picture_desc *picture)
{
dec->bs_size = 0;
dec->bs_ptr = dec->ws->buffer_map(
- dec->bs_buffers[dec->cur_buffer].cs_handle,
+ dec->bs_buffers[dec->cur_buffer].res->buf,
dec->cs, PIPE_TRANSFER_WRITE);
}
/**
* decode a macroblock
*/
-static void ruvd_decode_macroblock(struct pipe_video_decoder *decoder,
+static void ruvd_decode_macroblock(struct pipe_video_codec *decoder,
struct pipe_video_buffer *target,
struct pipe_picture_desc *picture,
const struct pipe_macroblock *macroblocks,
/**
* decode a bitstream
*/
-static void ruvd_decode_bitstream(struct pipe_video_decoder *decoder,
+static void ruvd_decode_bitstream(struct pipe_video_codec *decoder,
struct pipe_video_buffer *target,
struct pipe_picture_desc *picture,
unsigned num_buffers,
return;
for (i = 0; i < num_buffers; ++i) {
- struct ruvd_buffer *buf = &dec->bs_buffers[dec->cur_buffer];
+ struct rvid_buffer *buf = &dec->bs_buffers[dec->cur_buffer];
unsigned new_size = dec->bs_size + sizes[i];
- if (new_size > buf->buf->size) {
- dec->ws->buffer_unmap(buf->cs_handle);
- if (!resize_buffer(dec, buf, new_size)) {
- RUVD_ERR("Can't resize bitstream buffer!");
+ if (new_size > buf->res->buf->size) {
+ dec->ws->buffer_unmap(buf->res->buf);
+ if (!rvid_resize_buffer(dec->screen, dec->cs, buf, new_size)) {
+ RVID_ERR("Can't resize bitstream buffer!");
return;
}
- dec->bs_ptr = dec->ws->buffer_map(buf->cs_handle, dec->cs,
+ dec->bs_ptr = dec->ws->buffer_map(buf->res->buf, dec->cs,
PIPE_TRANSFER_WRITE);
if (!dec->bs_ptr)
return;
/**
* end decoding of the current frame
*/
-static void ruvd_end_frame(struct pipe_video_decoder *decoder,
+static void ruvd_end_frame(struct pipe_video_codec *decoder,
struct pipe_video_buffer *target,
struct pipe_picture_desc *picture)
{
struct ruvd_decoder *dec = (struct ruvd_decoder*)decoder;
- struct radeon_winsys_cs_handle *dt;
- struct ruvd_buffer *msg_fb_buf, *bs_buf;
- struct ruvd_msg msg;
+ struct pb_buffer *dt;
+ struct rvid_buffer *msg_fb_it_buf, *bs_buf;
unsigned bs_size;
assert(decoder);
if (!dec->bs_ptr)
return;
- msg_fb_buf = &dec->msg_fb_buffers[dec->cur_buffer];
+ msg_fb_it_buf = &dec->msg_fb_it_buffers[dec->cur_buffer];
bs_buf = &dec->bs_buffers[dec->cur_buffer];
bs_size = align(dec->bs_size, 128);
memset(dec->bs_ptr, 0, bs_size - dec->bs_size);
- dec->ws->buffer_unmap(bs_buf->cs_handle);
-
- memset(&msg, 0, sizeof(msg));
- msg.size = sizeof(msg);
- msg.msg_type = RUVD_MSG_DECODE;
- msg.stream_handle = dec->stream_handle;
- msg.status_report_feedback_number = dec->frame_number;
+ dec->ws->buffer_unmap(bs_buf->res->buf);
+
+ map_msg_fb_it_buf(dec);
+ dec->msg->size = sizeof(*dec->msg);
+ dec->msg->msg_type = RUVD_MSG_DECODE;
+ dec->msg->stream_handle = dec->stream_handle;
+ dec->msg->status_report_feedback_number = dec->frame_number;
+
+ dec->msg->body.decode.stream_type = dec->stream_type;
+ dec->msg->body.decode.decode_flags = 0x1;
+ dec->msg->body.decode.width_in_samples = dec->base.width;
+ dec->msg->body.decode.height_in_samples = dec->base.height;
+
+ if ((picture->profile == PIPE_VIDEO_PROFILE_VC1_SIMPLE) ||
+ (picture->profile == PIPE_VIDEO_PROFILE_VC1_MAIN)) {
+ dec->msg->body.decode.width_in_samples = align(dec->msg->body.decode.width_in_samples, 16) / 16;
+ dec->msg->body.decode.height_in_samples = align(dec->msg->body.decode.height_in_samples, 16) / 16;
+ }
- msg.body.decode.stream_type = profile2stream_type(dec->base.profile);
- msg.body.decode.decode_flags = 0x1;
- msg.body.decode.width_in_samples = dec->base.width;
- msg.body.decode.height_in_samples = dec->base.height;
+ dec->msg->body.decode.dpb_size = dec->dpb.res->buf->size;
+ dec->msg->body.decode.bsd_size = bs_size;
+ dec->msg->body.decode.db_pitch = align(dec->base.width, 16);
- msg.body.decode.dpb_size = dec->dpb.buf->size;
- msg.body.decode.bsd_size = bs_size;
+ if (dec->stream_type == RUVD_CODEC_H264_PERF &&
+ ((struct r600_common_screen*)dec->screen)->family >= CHIP_POLARIS10)
+ dec->msg->body.decode.dpb_reserved = dec->ctx.res->buf->size;
- dt = dec->set_dtb(&msg, (struct vl_video_buffer *)target);
+ dt = dec->set_dtb(dec->msg, (struct vl_video_buffer *)target);
+ if (((struct r600_common_screen*)dec->screen)->family >= CHIP_STONEY)
+ dec->msg->body.decode.dt_wa_chroma_top_offset = dec->msg->body.decode.dt_pitch / 2;
switch (u_reduce_video_profile(picture->profile)) {
- case PIPE_VIDEO_CODEC_MPEG4_AVC:
- msg.body.decode.codec.h264 = get_h264_msg(dec, (struct pipe_h264_picture_desc*)picture);
+ case PIPE_VIDEO_FORMAT_MPEG4_AVC:
+ dec->msg->body.decode.codec.h264 = get_h264_msg(dec, (struct pipe_h264_picture_desc*)picture);
+ break;
+
+ case PIPE_VIDEO_FORMAT_HEVC:
+ dec->msg->body.decode.codec.h265 = get_h265_msg(dec, target, (struct pipe_h265_picture_desc*)picture);
+ if (dec->ctx.res == NULL) {
+ unsigned ctx_size;
+ if (dec->base.profile == PIPE_VIDEO_PROFILE_HEVC_MAIN_10)
+ ctx_size = calc_ctx_size_h265_main10(dec, (struct pipe_h265_picture_desc*)picture);
+ else
+ ctx_size = calc_ctx_size_h265_main(dec);
+ if (!rvid_create_buffer(dec->screen, &dec->ctx, ctx_size, PIPE_USAGE_DEFAULT)) {
+ RVID_ERR("Can't allocated context buffer.\n");
+ }
+ rvid_clear_buffer(decoder->context, &dec->ctx);
+ }
+
+ if (dec->ctx.res)
+ dec->msg->body.decode.dpb_reserved = dec->ctx.res->buf->size;
break;
- case PIPE_VIDEO_CODEC_VC1:
- msg.body.decode.codec.vc1 = get_vc1_msg((struct pipe_vc1_picture_desc*)picture);
+ case PIPE_VIDEO_FORMAT_VC1:
+ dec->msg->body.decode.codec.vc1 = get_vc1_msg((struct pipe_vc1_picture_desc*)picture);
break;
- case PIPE_VIDEO_CODEC_MPEG12:
- msg.body.decode.codec.mpeg2 = get_mpeg2_msg(dec, (struct pipe_mpeg12_picture_desc*)picture);
+ case PIPE_VIDEO_FORMAT_MPEG12:
+ dec->msg->body.decode.codec.mpeg2 = get_mpeg2_msg(dec, (struct pipe_mpeg12_picture_desc*)picture);
break;
- case PIPE_VIDEO_CODEC_MPEG4:
- msg.body.decode.codec.mpeg4 = get_mpeg4_msg(dec, (struct pipe_mpeg4_picture_desc*)picture);
+ case PIPE_VIDEO_FORMAT_MPEG4:
+ dec->msg->body.decode.codec.mpeg4 = get_mpeg4_msg(dec, (struct pipe_mpeg4_picture_desc*)picture);
break;
default:
return;
}
- msg.body.decode.db_surf_tile_config = msg.body.decode.dt_surf_tile_config;
- msg.body.decode.extension_support = 0x1;
+ dec->msg->body.decode.db_surf_tile_config = dec->msg->body.decode.dt_surf_tile_config;
+ dec->msg->body.decode.extension_support = 0x1;
+
+ /* set at least the feedback buffer size */
+ dec->fb[0] = dec->fb_size;
+
+ send_msg_buf(dec);
- send_msg(dec, &msg);
- send_cmd(dec, RUVD_CMD_DPB_BUFFER, dec->dpb.cs_handle, 0,
+ send_cmd(dec, RUVD_CMD_DPB_BUFFER, dec->dpb.res->buf, 0,
RADEON_USAGE_READWRITE, RADEON_DOMAIN_VRAM);
- send_cmd(dec, RUVD_CMD_BITSTREAM_BUFFER, bs_buf->cs_handle,
+ if (dec->ctx.res)
+ send_cmd(dec, RUVD_CMD_CONTEXT_BUFFER, dec->ctx.res->buf, 0,
+ RADEON_USAGE_READWRITE, RADEON_DOMAIN_VRAM);
+ send_cmd(dec, RUVD_CMD_BITSTREAM_BUFFER, bs_buf->res->buf,
0, RADEON_USAGE_READ, RADEON_DOMAIN_GTT);
send_cmd(dec, RUVD_CMD_DECODING_TARGET_BUFFER, dt, 0,
RADEON_USAGE_WRITE, RADEON_DOMAIN_VRAM);
- send_cmd(dec, RUVD_CMD_FEEDBACK_BUFFER, msg_fb_buf->cs_handle,
- 0x1000, RADEON_USAGE_WRITE, RADEON_DOMAIN_VRAM);
+ send_cmd(dec, RUVD_CMD_FEEDBACK_BUFFER, msg_fb_it_buf->res->buf,
+ FB_BUFFER_OFFSET, RADEON_USAGE_WRITE, RADEON_DOMAIN_GTT);
+ if (have_it(dec))
+ send_cmd(dec, RUVD_CMD_ITSCALING_TABLE_BUFFER, msg_fb_it_buf->res->buf,
+ FB_BUFFER_OFFSET + dec->fb_size, RADEON_USAGE_READ, RADEON_DOMAIN_GTT);
set_reg(dec, RUVD_ENGINE_CNTL, 1);
- flush(dec);
+ flush(dec, RADEON_FLUSH_ASYNC);
next_buffer(dec);
}
/**
* flush any outstanding command buffers to the hardware
*/
-static void ruvd_flush(struct pipe_video_decoder *decoder)
+static void ruvd_flush(struct pipe_video_codec *decoder)
{
}
/**
* create and UVD decoder
*/
-struct pipe_video_decoder *ruvd_create_decoder(struct pipe_context *context,
- enum pipe_video_profile profile,
- enum pipe_video_entrypoint entrypoint,
- enum pipe_video_chroma_format chroma_format,
- unsigned width, unsigned height,
- unsigned max_references, bool expect_chunked_decode,
- struct radeon_winsys* ws,
- ruvd_set_dtb set_dtb)
+struct pipe_video_codec *ruvd_create_decoder(struct pipe_context *context,
+ const struct pipe_video_codec *templ,
+ ruvd_set_dtb set_dtb)
{
- unsigned dpb_size = calc_dpb_size(profile, width, height, max_references);
+ struct radeon_winsys* ws = ((struct r600_common_context *)context)->ws;
+ struct r600_common_context *rctx = (struct r600_common_context*)context;
+ unsigned dpb_size;
+ unsigned width = templ->width, height = templ->height;
+ unsigned bs_buf_size;
+ struct radeon_info info;
struct ruvd_decoder *dec;
- struct ruvd_msg msg;
- int i;
+ int r, i;
- switch(u_reduce_video_profile(profile)) {
- case PIPE_VIDEO_CODEC_MPEG12:
- if (entrypoint > PIPE_VIDEO_ENTRYPOINT_BITSTREAM)
- return vl_create_mpeg12_decoder(context, profile, entrypoint,
- chroma_format, width,
- height, max_references, expect_chunked_decode);
+ ws->query_info(ws, &info);
+
+ switch(u_reduce_video_profile(templ->profile)) {
+ case PIPE_VIDEO_FORMAT_MPEG12:
+ if (templ->entrypoint > PIPE_VIDEO_ENTRYPOINT_BITSTREAM || info.family < CHIP_PALM)
+ return vl_create_mpeg12_decoder(context, templ);
/* fall through */
- case PIPE_VIDEO_CODEC_MPEG4:
- case PIPE_VIDEO_CODEC_MPEG4_AVC:
+ case PIPE_VIDEO_FORMAT_MPEG4:
+ width = align(width, VL_MACROBLOCK_WIDTH);
+ height = align(height, VL_MACROBLOCK_HEIGHT);
+ break;
+ case PIPE_VIDEO_FORMAT_MPEG4_AVC:
width = align(width, VL_MACROBLOCK_WIDTH);
height = align(height, VL_MACROBLOCK_HEIGHT);
break;
if (!dec)
return NULL;
+ if (info.drm_major < 3)
+ dec->use_legacy = true;
+
+ dec->base = *templ;
dec->base.context = context;
- dec->base.profile = profile;
- dec->base.entrypoint = entrypoint;
- dec->base.chroma_format = chroma_format;
dec->base.width = width;
dec->base.height = height;
dec->base.end_frame = ruvd_end_frame;
dec->base.flush = ruvd_flush;
+ dec->stream_type = profile2stream_type(dec, info.family);
dec->set_dtb = set_dtb;
- dec->stream_handle = alloc_stream_handle();
+ dec->stream_handle = rvid_alloc_stream_handle();
+ dec->screen = context->screen;
dec->ws = ws;
- dec->cs = ws->cs_create(ws, RING_UVD, NULL);
+ dec->cs = ws->cs_create(rctx->ctx, RING_UVD, NULL, NULL);
if (!dec->cs) {
- RUVD_ERR("Can't get command submission context.\n");
+ RVID_ERR("Can't get command submission context.\n");
goto error;
}
+ dec->fb_size = (info.family == CHIP_TONGA) ? FB_BUFFER_SIZE_TONGA :
+ FB_BUFFER_SIZE;
+ bs_buf_size = width * height * (512 / (16 * 16));
for (i = 0; i < NUM_BUFFERS; ++i) {
- unsigned msg_fb_size = align(sizeof(struct ruvd_msg), 0x1000) + 0x1000;
- if (!create_buffer(dec, &dec->msg_fb_buffers[i], msg_fb_size)) {
- RUVD_ERR("Can't allocated message buffers.\n");
+ unsigned msg_fb_it_size = FB_BUFFER_OFFSET + dec->fb_size;
+ STATIC_ASSERT(sizeof(struct ruvd_msg) <= FB_BUFFER_OFFSET);
+ if (have_it(dec))
+ msg_fb_it_size += IT_SCALING_TABLE_SIZE;
+ if (!rvid_create_buffer(dec->screen, &dec->msg_fb_it_buffers[i],
+ msg_fb_it_size, PIPE_USAGE_STAGING)) {
+ RVID_ERR("Can't allocated message buffers.\n");
goto error;
}
- if (!create_buffer(dec, &dec->bs_buffers[i], 4096)) {
- RUVD_ERR("Can't allocated bitstream buffers.\n");
+ if (!rvid_create_buffer(dec->screen, &dec->bs_buffers[i],
+ bs_buf_size, PIPE_USAGE_STAGING)) {
+ RVID_ERR("Can't allocated bitstream buffers.\n");
goto error;
}
- clear_buffer(dec, &dec->msg_fb_buffers[i]);
- clear_buffer(dec, &dec->bs_buffers[i]);
+ rvid_clear_buffer(context, &dec->msg_fb_it_buffers[i]);
+ rvid_clear_buffer(context, &dec->bs_buffers[i]);
}
- if (!create_buffer(dec, &dec->dpb, dpb_size)) {
- RUVD_ERR("Can't allocated dpb.\n");
+ dpb_size = calc_dpb_size(dec);
+
+ if (!rvid_create_buffer(dec->screen, &dec->dpb, dpb_size, PIPE_USAGE_DEFAULT)) {
+ RVID_ERR("Can't allocated dpb.\n");
goto error;
}
- clear_buffer(dec, &dec->dpb);
-
- memset(&msg, 0, sizeof(msg));
- msg.size = sizeof(msg);
- msg.msg_type = RUVD_MSG_CREATE;
- msg.stream_handle = dec->stream_handle;
- msg.body.create.stream_type = profile2stream_type(dec->base.profile);
- msg.body.create.width_in_samples = dec->base.width;
- msg.body.create.height_in_samples = dec->base.height;
- msg.body.create.dpb_size = dec->dpb.buf->size;
- send_msg(dec, &msg);
- flush(dec);
+ rvid_clear_buffer(context, &dec->dpb);
+
+ if (dec->stream_type == RUVD_CODEC_H264_PERF && info.family >= CHIP_POLARIS10) {
+ unsigned ctx_size = calc_ctx_size_h264_perf(dec);
+ if (!rvid_create_buffer(dec->screen, &dec->ctx, ctx_size, PIPE_USAGE_DEFAULT)) {
+ RVID_ERR("Can't allocated context buffer.\n");
+ goto error;
+ }
+ rvid_clear_buffer(context, &dec->ctx);
+ }
+
+ if (info.family >= CHIP_POLARIS10 && info.drm_minor >= 3) {
+ if (!rvid_create_buffer(dec->screen, &dec->sessionctx,
+ UVD_SESSION_CONTEXT_SIZE,
+ PIPE_USAGE_DEFAULT)) {
+ RVID_ERR("Can't allocated session ctx.\n");
+ goto error;
+ }
+ rvid_clear_buffer(context, &dec->sessionctx);
+ }
+
+ map_msg_fb_it_buf(dec);
+ dec->msg->size = sizeof(*dec->msg);
+ dec->msg->msg_type = RUVD_MSG_CREATE;
+ dec->msg->stream_handle = dec->stream_handle;
+ dec->msg->body.create.stream_type = dec->stream_type;
+ dec->msg->body.create.width_in_samples = dec->base.width;
+ dec->msg->body.create.height_in_samples = dec->base.height;
+ dec->msg->body.create.dpb_size = dpb_size;
+ send_msg_buf(dec);
+ r = flush(dec, 0);
+ if (r)
+ goto error;
+
next_buffer(dec);
return &dec->base;
if (dec->cs) dec->ws->cs_destroy(dec->cs);
for (i = 0; i < NUM_BUFFERS; ++i) {
- destroy_buffer(&dec->msg_fb_buffers[i]);
- destroy_buffer(&dec->bs_buffers[i]);
+ rvid_destroy_buffer(&dec->msg_fb_it_buffers[i]);
+ rvid_destroy_buffer(&dec->bs_buffers[i]);
}
- destroy_buffer(&dec->dpb);
+ rvid_destroy_buffer(&dec->dpb);
+ rvid_destroy_buffer(&dec->ctx);
+ rvid_destroy_buffer(&dec->sessionctx);
FREE(dec);
return NULL;
}
-/**
- * join surfaces into the same buffer with identical tiling params
- * sumup their sizes and replace the backend buffers with a single bo
- */
-void ruvd_join_surfaces(struct radeon_winsys* ws, unsigned bind,
- struct pb_buffer** buffers[VL_NUM_COMPONENTS],
- struct radeon_surface *surfaces[VL_NUM_COMPONENTS])
-{
- unsigned best_tiling, best_wh, off;
- unsigned size, alignment;
- struct pb_buffer *pb;
- unsigned i, j;
-
- for (i = 0, best_tiling = 0, best_wh = ~0; i < VL_NUM_COMPONENTS; ++i) {
- unsigned wh;
-
- if (!surfaces[i])
- continue;
-
- /* choose the smallest bank w/h for now */
- wh = surfaces[i]->bankw * surfaces[i]->bankh;
- if (wh < best_wh) {
- best_wh = wh;
- best_tiling = i;
- }
- }
-
- for (i = 0, off = 0; i < VL_NUM_COMPONENTS; ++i) {
- if (!surfaces[i])
- continue;
-
- /* copy the tiling parameters */
- surfaces[i]->bankw = surfaces[best_tiling]->bankw;
- surfaces[i]->bankh = surfaces[best_tiling]->bankh;
- surfaces[i]->mtilea = surfaces[best_tiling]->mtilea;
- surfaces[i]->tile_split = surfaces[best_tiling]->tile_split;
-
- /* adjust the texture layer offsets */
- off = align(off, surfaces[i]->bo_alignment);
- for (j = 0; j < Elements(surfaces[i]->level); ++j)
- surfaces[i]->level[j].offset += off;
- off += surfaces[i]->bo_size;
- }
-
- for (i = 0, size = 0, alignment = 0; i < VL_NUM_COMPONENTS; ++i) {
- if (!buffers[i] || !*buffers[i])
- continue;
-
- size = align(size, (*buffers[i])->alignment);
- size += (*buffers[i])->size;
- alignment = MAX2(alignment, (*buffers[i])->alignment * 1);
- }
-
- if (!size)
- return;
-
- /* TODO: 2D tiling workaround */
- alignment *= 2;
-
- pb = ws->buffer_create(ws, size, alignment, bind, RADEON_DOMAIN_VRAM);
- if (!pb)
- return;
-
- for (i = 0; i < VL_NUM_COMPONENTS; ++i) {
- if (!buffers[i] || !*buffers[i])
- continue;
-
- pb_reference(buffers[i], pb);
- }
-
- pb_reference(&pb, NULL);
-}
-
/* calculate top/bottom offset */
-static unsigned texture_offset(struct radeon_surface *surface, unsigned layer)
+static unsigned texture_offset(struct radeon_surf *surface, unsigned layer)
{
return surface->level[0].offset +
layer * surface->level[0].slice_size;
/**
* fill decoding target field from the luma and chroma surfaces
*/
-void ruvd_set_dt_surfaces(struct ruvd_msg *msg, struct radeon_surface *luma,
- struct radeon_surface *chroma)
+void ruvd_set_dt_surfaces(struct ruvd_msg *msg, struct radeon_surf *luma,
+ struct radeon_surf *chroma)
{
- msg->body.decode.dt_pitch = luma->level[0].pitch_bytes;
+ msg->body.decode.dt_pitch = luma->level[0].nblk_x * luma->bpe;
switch (luma->level[0].mode) {
case RADEON_SURF_MODE_LINEAR_ALIGNED:
msg->body.decode.dt_tiling_mode = RUVD_TILE_LINEAR;
msg->body.decode.dt_surf_tile_config |= RUVD_BANK_HEIGHT(bank_wh(luma->bankh));
msg->body.decode.dt_surf_tile_config |= RUVD_MACRO_TILE_ASPECT_RATIO(macro_tile_aspect(luma->mtilea));
}
-
-int ruvd_get_video_param(struct pipe_screen *screen,
- enum pipe_video_profile profile,
- enum pipe_video_cap param)
-{
- switch (param) {
- case PIPE_VIDEO_CAP_SUPPORTED:
- switch (u_reduce_video_profile(profile)) {
- case PIPE_VIDEO_CODEC_MPEG12:
- case PIPE_VIDEO_CODEC_MPEG4:
- /* TODO not all hw families support MPEG4 */
- case PIPE_VIDEO_CODEC_MPEG4_AVC:
- case PIPE_VIDEO_CODEC_VC1:
- return true;
- default:
- return false;
- }
- case PIPE_VIDEO_CAP_NPOT_TEXTURES:
- return 1;
- case PIPE_VIDEO_CAP_MAX_WIDTH:
- return 2048;
- case PIPE_VIDEO_CAP_MAX_HEIGHT:
- return 1152;
- case PIPE_VIDEO_CAP_PREFERED_FORMAT:
- return PIPE_FORMAT_NV12;
- case PIPE_VIDEO_CAP_PREFERS_INTERLACED:
- return false;
- case PIPE_VIDEO_CAP_SUPPORTS_INTERLACED:
- return false; /* TODO: enable this */
- case PIPE_VIDEO_CAP_SUPPORTS_PROGRESSIVE:
- return true;
- default:
- return 0;
- }
-}
-
-boolean ruvd_is_format_supported(struct pipe_screen *screen,
- enum pipe_format format,
- enum pipe_video_profile profile)
-{
- /* we can only handle this one anyway */
- return format == PIPE_FORMAT_NV12;
-}
projects / mesa.git / blobdiff