mirror of
https://github.com/FFmpeg/FFmpeg.git
synced 2024-12-23 12:43:46 +02:00
avcodec: add av1 VAAPI decoder
Example cmdline: ffmpeg -hwaccel vaapi -hwaccel_device /dev/dri/renderD128 -v verbose \ -c:v av1 -i input.ivf -pix_fmt yuv420p -vsync passthrough -f md5 \ -y out.md5 Signed-off-by: Fei Wang <fei.w.wang@intel.com>
This commit is contained in:
parent
dbd4254a61
commit
3308bbf776
@ -39,6 +39,7 @@ version <next>:
|
||||
- afreqshift and aphaseshift filters
|
||||
- High Voltage Software ADPCM encoder
|
||||
- LEGO Racers ALP (.tun & .pcm) muxer
|
||||
- AV1 VAAPI decoder
|
||||
|
||||
|
||||
version 4.3:
|
||||
|
3
configure
vendored
3
configure
vendored
@ -2918,6 +2918,8 @@ videotoolbox_hwaccel_deps="videotoolbox pthreads"
|
||||
videotoolbox_hwaccel_extralibs="-framework QuartzCore"
|
||||
xvmc_deps="X11_extensions_XvMClib_h"
|
||||
|
||||
av1_vaapi_hwaccel_deps="vaapi VADecPictureParameterBufferAV1_bit_depth_idx"
|
||||
av1_vaapi_hwaccel_select="av1_decoder"
|
||||
h263_vaapi_hwaccel_deps="vaapi"
|
||||
h263_vaapi_hwaccel_select="h263_decoder"
|
||||
h263_videotoolbox_hwaccel_deps="videotoolbox"
|
||||
@ -6675,6 +6677,7 @@ if enabled vaapi; then
|
||||
|
||||
check_type "va/va.h va/va_dec_hevc.h" "VAPictureParameterBufferHEVC"
|
||||
check_struct "va/va.h" "VADecPictureParameterBufferVP9" bit_depth
|
||||
check_struct "va/va.h" "VADecPictureParameterBufferAV1" bit_depth_idx
|
||||
check_type "va/va.h va/va_vpp.h" "VAProcFilterParameterBufferHDRToneMapping"
|
||||
check_struct "va/va.h va/va_vpp.h" "VAProcPipelineCaps" rotation_flags
|
||||
check_type "va/va.h va/va_enc_hevc.h" "VAEncPictureParameterBufferHEVC"
|
||||
|
@ -912,6 +912,7 @@ OBJS-$(CONFIG_VAAPI) += vaapi_decode.o
|
||||
OBJS-$(CONFIG_VIDEOTOOLBOX) += videotoolbox.o
|
||||
OBJS-$(CONFIG_VDPAU) += vdpau.o
|
||||
|
||||
OBJS-$(CONFIG_AV1_VAAPI_HWACCEL) += vaapi_av1.o
|
||||
OBJS-$(CONFIG_H263_VAAPI_HWACCEL) += vaapi_mpeg4.o
|
||||
OBJS-$(CONFIG_H263_VIDEOTOOLBOX_HWACCEL) += videotoolbox.o
|
||||
OBJS-$(CONFIG_H264_D3D11VA_HWACCEL) += dxva2_h264.o
|
||||
|
@ -215,7 +215,7 @@ static int get_pixel_format(AVCodecContext *avctx)
|
||||
uint8_t bit_depth;
|
||||
int ret;
|
||||
enum AVPixelFormat pix_fmt = AV_PIX_FMT_NONE;
|
||||
#define HWACCEL_MAX (0)
|
||||
#define HWACCEL_MAX (CONFIG_AV1_VAAPI_HWACCEL)
|
||||
enum AVPixelFormat pix_fmts[HWACCEL_MAX + 2], *fmtp = pix_fmts;
|
||||
|
||||
if (seq->seq_profile == 2 && seq->color_config.high_bitdepth)
|
||||
@ -276,6 +276,19 @@ static int get_pixel_format(AVCodecContext *avctx)
|
||||
return -1;
|
||||
s->pix_fmt = pix_fmt;
|
||||
|
||||
switch (s->pix_fmt) {
|
||||
case AV_PIX_FMT_YUV420P:
|
||||
#if CONFIG_AV1_VAAPI_HWACCEL
|
||||
*fmtp++ = AV_PIX_FMT_VAAPI;
|
||||
#endif
|
||||
break;
|
||||
case AV_PIX_FMT_YUV420P10:
|
||||
#if CONFIG_AV1_VAAPI_HWACCEL
|
||||
*fmtp++ = AV_PIX_FMT_VAAPI;
|
||||
#endif
|
||||
break;
|
||||
}
|
||||
|
||||
*fmtp++ = s->pix_fmt;
|
||||
*fmtp = AV_PIX_FMT_NONE;
|
||||
|
||||
@ -840,6 +853,9 @@ AVCodec ff_av1_decoder = {
|
||||
.flush = av1_decode_flush,
|
||||
.profiles = NULL_IF_CONFIG_SMALL(ff_av1_profiles),
|
||||
.hw_configs = (const AVCodecHWConfigInternal * []) {
|
||||
#if CONFIG_AV1_VAAPI_HWACCEL
|
||||
HWACCEL_VAAPI(av1),
|
||||
#endif
|
||||
NULL
|
||||
},
|
||||
};
|
||||
|
@ -21,6 +21,7 @@
|
||||
|
||||
#include "avcodec.h"
|
||||
|
||||
extern const AVHWAccel ff_av1_vaapi_hwaccel;
|
||||
extern const AVHWAccel ff_h263_vaapi_hwaccel;
|
||||
extern const AVHWAccel ff_h263_videotoolbox_hwaccel;
|
||||
extern const AVHWAccel ff_h264_d3d11va_hwaccel;
|
||||
|
274
libavcodec/vaapi_av1.c
Normal file
274
libavcodec/vaapi_av1.c
Normal file
@ -0,0 +1,274 @@
|
||||
/*
|
||||
* AV1 HW decode acceleration through VA API
|
||||
*
|
||||
* This file is part of FFmpeg.
|
||||
*
|
||||
* FFmpeg is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Lesser General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2.1 of the License, or (at your option) any later version.
|
||||
*
|
||||
* FFmpeg is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Lesser General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Lesser General Public
|
||||
* License along with FFmpeg; if not, write to the Free Software
|
||||
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
||||
*/
|
||||
|
||||
#include "libavutil/pixdesc.h"
|
||||
#include "hwconfig.h"
|
||||
#include "vaapi_decode.h"
|
||||
#include "av1dec.h"
|
||||
|
||||
static VASurfaceID vaapi_av1_surface_id(AV1Frame *vf)
|
||||
{
|
||||
if (vf)
|
||||
return ff_vaapi_get_surface_id(vf->tf.f);
|
||||
else
|
||||
return VA_INVALID_SURFACE;
|
||||
}
|
||||
|
||||
static int8_t vaapi_av1_get_bit_depth_idx(AVCodecContext *avctx)
|
||||
{
|
||||
AV1DecContext *s = avctx->priv_data;
|
||||
const AV1RawSequenceHeader *seq = s->raw_seq;
|
||||
int8_t bit_depth = 8;
|
||||
|
||||
if (seq->seq_profile == 2 && seq->color_config.high_bitdepth)
|
||||
bit_depth = seq->color_config.twelve_bit ? 12 : 10;
|
||||
else if (seq->seq_profile <= 2)
|
||||
bit_depth = seq->color_config.high_bitdepth ? 10 : 8;
|
||||
else {
|
||||
av_log(avctx, AV_LOG_ERROR,
|
||||
"Couldn't get bit depth from profile:%d.\n", seq->seq_profile);
|
||||
return -1;
|
||||
}
|
||||
return bit_depth == 8 ? 0 : bit_depth == 10 ? 1 : 2;
|
||||
}
|
||||
|
||||
static int vaapi_av1_start_frame(AVCodecContext *avctx,
|
||||
av_unused const uint8_t *buffer,
|
||||
av_unused uint32_t size)
|
||||
{
|
||||
AV1DecContext *s = avctx->priv_data;
|
||||
const AV1RawSequenceHeader *seq = s->raw_seq;
|
||||
const AV1RawFrameHeader *frame_header = s->raw_frame_header;
|
||||
VAAPIDecodePicture *pic = s->cur_frame.hwaccel_picture_private;
|
||||
VADecPictureParameterBufferAV1 pic_param;
|
||||
int8_t bit_depth_idx;
|
||||
int err = 0;
|
||||
uint8_t remap_lr_type[4] = {AV1_RESTORE_NONE, AV1_RESTORE_SWITCHABLE, AV1_RESTORE_WIENER, AV1_RESTORE_SGRPROJ};
|
||||
|
||||
pic->output_surface = vaapi_av1_surface_id(&s->cur_frame);
|
||||
|
||||
bit_depth_idx = vaapi_av1_get_bit_depth_idx(avctx);
|
||||
if (bit_depth_idx < 0)
|
||||
goto fail;
|
||||
|
||||
memset(&pic_param, 0, sizeof(VADecPictureParameterBufferAV1));
|
||||
pic_param = (VADecPictureParameterBufferAV1) {
|
||||
.profile = seq->seq_profile,
|
||||
.order_hint_bits_minus_1 = seq->order_hint_bits_minus_1,
|
||||
.bit_depth_idx = bit_depth_idx,
|
||||
.current_frame = pic->output_surface,
|
||||
.current_display_picture = pic->output_surface,
|
||||
.frame_width_minus1 = frame_header->frame_width_minus_1,
|
||||
.frame_height_minus1 = frame_header->frame_height_minus_1,
|
||||
.primary_ref_frame = frame_header->primary_ref_frame,
|
||||
.order_hint = frame_header->order_hint,
|
||||
.tile_cols = frame_header->tile_cols,
|
||||
.tile_rows = frame_header->tile_rows,
|
||||
.context_update_tile_id = frame_header->context_update_tile_id,
|
||||
.interp_filter = frame_header->interpolation_filter,
|
||||
.filter_level[0] = frame_header->loop_filter_level[0],
|
||||
.filter_level[1] = frame_header->loop_filter_level[1],
|
||||
.filter_level_u = frame_header->loop_filter_level[2],
|
||||
.filter_level_v = frame_header->loop_filter_level[3],
|
||||
.base_qindex = frame_header->base_q_idx,
|
||||
.cdef_damping_minus_3 = frame_header->cdef_damping_minus_3,
|
||||
.cdef_bits = frame_header->cdef_bits,
|
||||
.seq_info_fields.fields = {
|
||||
.still_picture = seq->still_picture,
|
||||
.use_128x128_superblock = seq->use_128x128_superblock,
|
||||
.enable_filter_intra = seq->enable_filter_intra,
|
||||
.enable_intra_edge_filter = seq->enable_intra_edge_filter,
|
||||
.enable_interintra_compound = seq->enable_interintra_compound,
|
||||
.enable_masked_compound = seq->enable_masked_compound,
|
||||
.enable_dual_filter = seq->enable_dual_filter,
|
||||
.enable_order_hint = seq->enable_order_hint,
|
||||
.enable_jnt_comp = seq->enable_jnt_comp,
|
||||
.enable_cdef = seq->enable_cdef,
|
||||
.mono_chrome = seq->color_config.mono_chrome,
|
||||
.color_range = seq->color_config.color_range,
|
||||
.subsampling_x = seq->color_config.subsampling_x,
|
||||
.subsampling_y = seq->color_config.subsampling_y,
|
||||
.chroma_sample_position = seq->color_config.chroma_sample_position,
|
||||
.film_grain_params_present = seq->film_grain_params_present,
|
||||
},
|
||||
.seg_info.segment_info_fields.bits = {
|
||||
.enabled = frame_header->segmentation_enabled,
|
||||
.update_map = frame_header->segmentation_update_map,
|
||||
.temporal_update = frame_header->segmentation_temporal_update,
|
||||
.update_data = frame_header->segmentation_update_data,
|
||||
},
|
||||
.film_grain_info.film_grain_info_fields.bits = {
|
||||
.apply_grain = frame_header->apply_grain,
|
||||
.chroma_scaling_from_luma = frame_header->chroma_scaling_from_luma,
|
||||
.grain_scaling_minus_8 = frame_header->grain_scaling_minus_8,
|
||||
.ar_coeff_lag = frame_header->ar_coeff_lag,
|
||||
.ar_coeff_shift_minus_6 = frame_header->ar_coeff_shift_minus_6,
|
||||
.grain_scale_shift = frame_header->grain_scale_shift,
|
||||
.overlap_flag = frame_header->overlap_flag,
|
||||
.clip_to_restricted_range = frame_header->clip_to_restricted_range,
|
||||
},
|
||||
.pic_info_fields.bits = {
|
||||
.frame_type = frame_header->frame_type,
|
||||
.show_frame = frame_header->show_frame,
|
||||
.showable_frame = frame_header->showable_frame,
|
||||
.error_resilient_mode = frame_header->error_resilient_mode,
|
||||
.disable_cdf_update = frame_header->disable_cdf_update,
|
||||
.allow_screen_content_tools = frame_header->allow_screen_content_tools,
|
||||
.force_integer_mv = frame_header->force_integer_mv,
|
||||
.allow_intrabc = frame_header->allow_intrabc,
|
||||
.use_superres = frame_header->use_superres,
|
||||
.allow_high_precision_mv = frame_header->allow_high_precision_mv,
|
||||
.is_motion_mode_switchable = frame_header->is_motion_mode_switchable,
|
||||
.use_ref_frame_mvs = frame_header->use_ref_frame_mvs,
|
||||
.disable_frame_end_update_cdf = frame_header->disable_frame_end_update_cdf,
|
||||
.uniform_tile_spacing_flag = frame_header->uniform_tile_spacing_flag,
|
||||
.allow_warped_motion = frame_header->allow_warped_motion,
|
||||
},
|
||||
.loop_filter_info_fields.bits = {
|
||||
.sharpness_level = frame_header->loop_filter_sharpness,
|
||||
.mode_ref_delta_enabled = frame_header->loop_filter_delta_enabled,
|
||||
.mode_ref_delta_update = frame_header->loop_filter_delta_update,
|
||||
},
|
||||
.mode_control_fields.bits = {
|
||||
.delta_q_present_flag = frame_header->delta_q_present,
|
||||
.log2_delta_q_res = frame_header->delta_q_res,
|
||||
.tx_mode = frame_header->tx_mode,
|
||||
.reference_select = frame_header->reference_select,
|
||||
.reduced_tx_set_used = frame_header->reduced_tx_set,
|
||||
.skip_mode_present = frame_header->skip_mode_present,
|
||||
},
|
||||
.loop_restoration_fields.bits = {
|
||||
.yframe_restoration_type = remap_lr_type[frame_header->lr_type[0]],
|
||||
.cbframe_restoration_type = remap_lr_type[frame_header->lr_type[1]],
|
||||
.crframe_restoration_type = remap_lr_type[frame_header->lr_type[2]],
|
||||
.lr_unit_shift = frame_header->lr_unit_shift,
|
||||
.lr_uv_shift = frame_header->lr_uv_shift,
|
||||
},
|
||||
.qmatrix_fields.bits = {
|
||||
.using_qmatrix = frame_header->using_qmatrix,
|
||||
}
|
||||
};
|
||||
|
||||
for (int i = 0; i < AV1_NUM_REF_FRAMES; i++) {
|
||||
if (pic_param.pic_info_fields.bits.frame_type == AV1_FRAME_KEY)
|
||||
pic_param.ref_frame_map[i] = VA_INVALID_ID;
|
||||
else
|
||||
pic_param.ref_frame_map[i] = vaapi_av1_surface_id(&s->ref[i]);
|
||||
}
|
||||
for (int i = 0; i < AV1_REFS_PER_FRAME; i++) {
|
||||
pic_param.ref_frame_idx[i] = frame_header->ref_frame_idx[i];
|
||||
}
|
||||
for (int i = 0; i < AV1_TOTAL_REFS_PER_FRAME; i++) {
|
||||
pic_param.ref_deltas[i] = frame_header->loop_filter_ref_deltas[i];
|
||||
}
|
||||
for (int i = 0; i < 2; i++) {
|
||||
pic_param.mode_deltas[i] = frame_header->loop_filter_mode_deltas[i];
|
||||
}
|
||||
for (int i = 0; i < (1 << frame_header->cdef_bits); i++) {
|
||||
pic_param.cdef_y_strengths[i] =
|
||||
(frame_header->cdef_y_pri_strength[i] << 2) +
|
||||
frame_header->cdef_y_sec_strength[i];
|
||||
pic_param.cdef_uv_strengths[i] =
|
||||
(frame_header->cdef_uv_pri_strength[i] << 2) +
|
||||
frame_header->cdef_uv_sec_strength[i];
|
||||
}
|
||||
for (int i = 0; i < frame_header->tile_cols; i++) {
|
||||
pic_param.width_in_sbs_minus_1[i] =
|
||||
frame_header->width_in_sbs_minus_1[i];
|
||||
}
|
||||
for (int i = 0; i < frame_header->tile_rows; i++) {
|
||||
pic_param.height_in_sbs_minus_1[i] =
|
||||
frame_header->height_in_sbs_minus_1[i];
|
||||
}
|
||||
for (int i = AV1_REF_FRAME_LAST; i <= AV1_REF_FRAME_ALTREF; i++) {
|
||||
pic_param.wm[i - 1].wmtype = s->cur_frame.gm_type[i];
|
||||
for (int j = 0; j < 6; j++)
|
||||
pic_param.wm[i - 1].wmmat[j] = s->cur_frame.gm_params[i][j];
|
||||
}
|
||||
err = ff_vaapi_decode_make_param_buffer(avctx, pic,
|
||||
VAPictureParameterBufferType,
|
||||
&pic_param, sizeof(pic_param));
|
||||
if (err < 0)
|
||||
goto fail;
|
||||
|
||||
return 0;
|
||||
|
||||
fail:
|
||||
ff_vaapi_decode_cancel(avctx, pic);
|
||||
return err;
|
||||
}
|
||||
|
||||
static int vaapi_av1_end_frame(AVCodecContext *avctx)
|
||||
{
|
||||
const AV1DecContext *s = avctx->priv_data;
|
||||
VAAPIDecodePicture *pic = s->cur_frame.hwaccel_picture_private;
|
||||
return ff_vaapi_decode_issue(avctx, pic);
|
||||
}
|
||||
|
||||
static int vaapi_av1_decode_slice(AVCodecContext *avctx,
|
||||
const uint8_t *buffer,
|
||||
uint32_t size)
|
||||
{
|
||||
const AV1DecContext *s = avctx->priv_data;
|
||||
VAAPIDecodePicture *pic = s->cur_frame.hwaccel_picture_private;
|
||||
VASliceParameterBufferAV1 slice_param;
|
||||
int err = 0;
|
||||
|
||||
for (int i = s->tg_start; i <= s->tg_end; i++) {
|
||||
memset(&slice_param, 0, sizeof(VASliceParameterBufferAV1));
|
||||
|
||||
slice_param = (VASliceParameterBufferAV1) {
|
||||
.slice_data_size = s->tile_group_info[i].tile_size,
|
||||
.slice_data_offset = s->tile_group_info[i].tile_offset,
|
||||
.slice_data_flag = VA_SLICE_DATA_FLAG_ALL,
|
||||
.tile_row = s->tile_group_info[i].tile_row,
|
||||
.tile_column = s->tile_group_info[i].tile_column,
|
||||
.tg_start = s->tg_start,
|
||||
.tg_end = s->tg_end,
|
||||
};
|
||||
|
||||
err = ff_vaapi_decode_make_slice_buffer(avctx, pic, &slice_param,
|
||||
sizeof(VASliceParameterBufferAV1),
|
||||
buffer,
|
||||
s->tile_group_info[i].tile_size);
|
||||
if (err) {
|
||||
ff_vaapi_decode_cancel(avctx, pic);
|
||||
return err;
|
||||
}
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
const AVHWAccel ff_av1_vaapi_hwaccel = {
|
||||
.name = "av1_vaapi",
|
||||
.type = AVMEDIA_TYPE_VIDEO,
|
||||
.id = AV_CODEC_ID_AV1,
|
||||
.pix_fmt = AV_PIX_FMT_VAAPI,
|
||||
.start_frame = vaapi_av1_start_frame,
|
||||
.end_frame = vaapi_av1_end_frame,
|
||||
.decode_slice = vaapi_av1_decode_slice,
|
||||
.frame_priv_data_size = sizeof(VAAPIDecodePicture),
|
||||
.init = ff_vaapi_decode_init,
|
||||
.uninit = ff_vaapi_decode_uninit,
|
||||
.frame_params = ff_vaapi_common_frame_params,
|
||||
.priv_data_size = sizeof(VAAPIDecodeContext),
|
||||
.caps_internal = HWACCEL_CAP_ASYNC_SAFE,
|
||||
};
|
@ -410,6 +410,11 @@ static const struct {
|
||||
#if VA_CHECK_VERSION(0, 39, 0)
|
||||
MAP(VP9, VP9_2, VP9Profile2 ),
|
||||
#endif
|
||||
#if VA_CHECK_VERSION(1, 8, 0)
|
||||
MAP(AV1, AV1_MAIN, AV1Profile0),
|
||||
MAP(AV1, AV1_HIGH, AV1Profile1),
|
||||
#endif
|
||||
|
||||
#undef MAP
|
||||
};
|
||||
|
||||
@ -575,6 +580,7 @@ static int vaapi_decode_make_config(AVCodecContext *avctx,
|
||||
frames->initial_pool_size += 16;
|
||||
break;
|
||||
case AV_CODEC_ID_VP9:
|
||||
case AV_CODEC_ID_AV1:
|
||||
frames->initial_pool_size += 8;
|
||||
break;
|
||||
case AV_CODEC_ID_VP8:
|
||||
|
@ -29,7 +29,7 @@
|
||||
|
||||
#define LIBAVCODEC_VERSION_MAJOR 58
|
||||
#define LIBAVCODEC_VERSION_MINOR 112
|
||||
#define LIBAVCODEC_VERSION_MICRO 100
|
||||
#define LIBAVCODEC_VERSION_MICRO 101
|
||||
|
||||
#define LIBAVCODEC_VERSION_INT AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \
|
||||
LIBAVCODEC_VERSION_MINOR, \
|
||||
|
Loading…
Reference in New Issue
Block a user