st/va: move H264 enc functions into separate file
Move all H264 encode related functions into separate file. Similar to VAAPI decode side, there will be separate file for each codec on encode side as well. Signed-off-by: Boyuan Zhang <boyuan.zhang@amd.com> Acked-by: Christian König <christian.koenig@amd.com>
This commit is contained in:
parent
b391d34916
commit
9393b53c29
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@ -8,6 +8,7 @@ C_SOURCES := \
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picture_mpeg12.c \
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picture_mpeg4.c \
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picture_h264.c \
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picture_h264_enc.c \
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picture_hevc.c \
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picture_vc1.c \
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picture_mjpeg.c \
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@ -26,7 +26,7 @@ libva_st = static_library(
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'buffer.c', 'config.c', 'context.c', 'display.c', 'image.c', 'picture.c',
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'picture_mpeg12.c', 'picture_mpeg4.c', 'picture_h264.c', 'picture_hevc.c',
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'picture_vc1.c', 'picture_mjpeg.c', 'postproc.c', 'subpicture.c',
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'surface.c',
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'surface.c', 'picture_h264_enc.c',
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),
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c_args : [
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c_vis_args,
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@ -104,46 +104,6 @@ vlVaGetReferenceFrame(vlVaDriver *drv, VASurfaceID surface_id,
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*ref_frame = NULL;
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}
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static void
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getEncParamPreset(vlVaContext *context)
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{
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//motion estimation preset
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context->desc.h264enc.motion_est.motion_est_quarter_pixel = 0x00000001;
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context->desc.h264enc.motion_est.lsmvert = 0x00000002;
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context->desc.h264enc.motion_est.enc_disable_sub_mode = 0x00000078;
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context->desc.h264enc.motion_est.enc_en_ime_overw_dis_subm = 0x00000001;
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context->desc.h264enc.motion_est.enc_ime_overw_dis_subm_no = 0x00000001;
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context->desc.h264enc.motion_est.enc_ime2_search_range_x = 0x00000004;
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context->desc.h264enc.motion_est.enc_ime2_search_range_y = 0x00000004;
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//pic control preset
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context->desc.h264enc.pic_ctrl.enc_cabac_enable = 0x00000001;
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context->desc.h264enc.pic_ctrl.enc_constraint_set_flags = 0x00000040;
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//rate control
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context->desc.h264enc.rate_ctrl.vbv_buffer_size = 20000000;
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context->desc.h264enc.rate_ctrl.vbv_buf_lv = 48;
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context->desc.h264enc.rate_ctrl.fill_data_enable = 1;
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context->desc.h264enc.rate_ctrl.enforce_hrd = 1;
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context->desc.h264enc.enable_vui = false;
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if (context->desc.h264enc.rate_ctrl.frame_rate_num == 0 ||
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context->desc.h264enc.rate_ctrl.frame_rate_den == 0) {
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context->desc.h264enc.rate_ctrl.frame_rate_num = 30;
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context->desc.h264enc.rate_ctrl.frame_rate_den = 1;
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}
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context->desc.h264enc.rate_ctrl.target_bits_picture =
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context->desc.h264enc.rate_ctrl.target_bitrate *
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((float)context->desc.h264enc.rate_ctrl.frame_rate_den /
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context->desc.h264enc.rate_ctrl.frame_rate_num);
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context->desc.h264enc.rate_ctrl.peak_bits_picture_integer =
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context->desc.h264enc.rate_ctrl.peak_bitrate *
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((float)context->desc.h264enc.rate_ctrl.frame_rate_den /
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context->desc.h264enc.rate_ctrl.frame_rate_num);
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context->desc.h264enc.rate_ctrl.peak_bits_picture_fraction = 0;
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context->desc.h264enc.ref_pic_mode = 0x00000201;
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}
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static VAStatus
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handlePictureParameterBuffer(vlVaDriver *drv, vlVaContext *context, vlVaBuffer *buf)
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{
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@ -354,55 +314,52 @@ handleVASliceDataBufferType(vlVaContext *context, vlVaBuffer *buf)
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static VAStatus
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handleVAEncMiscParameterTypeRateControl(vlVaContext *context, VAEncMiscParameterBuffer *misc)
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{
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VAEncMiscParameterRateControl *rc = (VAEncMiscParameterRateControl *)misc->data;
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if (context->desc.h264enc.rate_ctrl.rate_ctrl_method ==
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PIPE_H264_ENC_RATE_CONTROL_METHOD_CONSTANT)
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context->desc.h264enc.rate_ctrl.target_bitrate = rc->bits_per_second;
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else
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context->desc.h264enc.rate_ctrl.target_bitrate = rc->bits_per_second * (rc->target_percentage / 100.0);
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context->desc.h264enc.rate_ctrl.peak_bitrate = rc->bits_per_second;
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if (context->desc.h264enc.rate_ctrl.target_bitrate < 2000000)
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context->desc.h264enc.rate_ctrl.vbv_buffer_size = MIN2((context->desc.h264enc.rate_ctrl.target_bitrate * 2.75), 2000000);
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else
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context->desc.h264enc.rate_ctrl.vbv_buffer_size = context->desc.h264enc.rate_ctrl.target_bitrate;
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VAStatus status = VA_STATUS_SUCCESS;
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return VA_STATUS_SUCCESS;
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switch (u_reduce_video_profile(context->templat.profile)) {
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case PIPE_VIDEO_FORMAT_MPEG4_AVC:
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status = vlVaHandleVAEncMiscParameterTypeRateControlH264(context, misc);
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break;
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default:
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break;
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}
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return status;
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}
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static VAStatus
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handleVAEncMiscParameterTypeFrameRate(vlVaContext *context, VAEncMiscParameterBuffer *misc)
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{
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VAEncMiscParameterFrameRate *fr = (VAEncMiscParameterFrameRate *)misc->data;
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if (fr->framerate & 0xffff0000) {
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context->desc.h264enc.rate_ctrl.frame_rate_num = fr->framerate & 0xffff;
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context->desc.h264enc.rate_ctrl.frame_rate_den = fr->framerate >> 16 & 0xffff;
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} else {
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context->desc.h264enc.rate_ctrl.frame_rate_num = fr->framerate;
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context->desc.h264enc.rate_ctrl.frame_rate_den = 1;
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VAStatus status = VA_STATUS_SUCCESS;
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switch (u_reduce_video_profile(context->templat.profile)) {
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case PIPE_VIDEO_FORMAT_MPEG4_AVC:
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status = vlVaHandleVAEncMiscParameterTypeFrameRateH264(context, misc);
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break;
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default:
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break;
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}
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return VA_STATUS_SUCCESS;
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return status;
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}
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static VAStatus
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handleVAEncSequenceParameterBufferType(vlVaDriver *drv, vlVaContext *context, vlVaBuffer *buf)
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{
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VAEncSequenceParameterBufferH264 *h264 = (VAEncSequenceParameterBufferH264 *)buf->data;
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if (!context->decoder) {
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context->templat.max_references = h264->max_num_ref_frames;
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context->templat.level = h264->level_idc;
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context->decoder = drv->pipe->create_video_codec(drv->pipe, &context->templat);
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if (!context->decoder)
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return VA_STATUS_ERROR_ALLOCATION_FAILED;
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VAStatus status = VA_STATUS_SUCCESS;
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switch (u_reduce_video_profile(context->templat.profile)) {
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case PIPE_VIDEO_FORMAT_MPEG4_AVC:
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status = vlVaHandleVAEncSequenceParameterBufferTypeH264(drv, context, buf);
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break;
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default:
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break;
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}
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context->gop_coeff = ((1024 + h264->intra_idr_period - 1) / h264->intra_idr_period + 1) / 2 * 2;
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if (context->gop_coeff > VL_VA_ENC_GOP_COEFF)
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context->gop_coeff = VL_VA_ENC_GOP_COEFF;
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context->desc.h264enc.gop_size = h264->intra_idr_period * context->gop_coeff;
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context->desc.h264enc.rate_ctrl.frame_rate_num = h264->time_scale / 2;
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context->desc.h264enc.rate_ctrl.frame_rate_den = h264->num_units_in_tick;
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context->desc.h264enc.pic_order_cnt_type = h264->seq_fields.bits.pic_order_cnt_type;
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return VA_STATUS_SUCCESS;
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return status;
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}
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static VAStatus
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@ -431,80 +388,35 @@ handleVAEncMiscParameterBufferType(vlVaContext *context, vlVaBuffer *buf)
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static VAStatus
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handleVAEncPictureParameterBufferType(vlVaDriver *drv, vlVaContext *context, vlVaBuffer *buf)
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{
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VAEncPictureParameterBufferH264 *h264;
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vlVaBuffer *coded_buf;
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VAStatus status = VA_STATUS_SUCCESS;
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h264 = buf->data;
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context->desc.h264enc.frame_num = h264->frame_num;
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context->desc.h264enc.not_referenced = false;
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context->desc.h264enc.pic_order_cnt = h264->CurrPic.TopFieldOrderCnt;
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if (context->desc.h264enc.gop_cnt == 0)
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context->desc.h264enc.i_remain = context->gop_coeff;
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else if (context->desc.h264enc.frame_num == 1)
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context->desc.h264enc.i_remain--;
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switch (u_reduce_video_profile(context->templat.profile)) {
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case PIPE_VIDEO_FORMAT_MPEG4_AVC:
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status = vlVaHandleVAEncPictureParameterBufferTypeH264(drv, context, buf);
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break;
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context->desc.h264enc.p_remain = context->desc.h264enc.gop_size - context->desc.h264enc.gop_cnt - context->desc.h264enc.i_remain;
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default:
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break;
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}
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coded_buf = handle_table_get(drv->htab, h264->coded_buf);
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if (!coded_buf->derived_surface.resource)
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coded_buf->derived_surface.resource = pipe_buffer_create(drv->pipe->screen, PIPE_BIND_VERTEX_BUFFER,
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PIPE_USAGE_STREAM, coded_buf->size);
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context->coded_buf = coded_buf;
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util_hash_table_set(context->desc.h264enc.frame_idx,
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UINT_TO_PTR(h264->CurrPic.picture_id),
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UINT_TO_PTR(h264->frame_num));
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if (h264->pic_fields.bits.idr_pic_flag == 1)
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context->desc.h264enc.picture_type = PIPE_H264_ENC_PICTURE_TYPE_IDR;
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else
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context->desc.h264enc.picture_type = PIPE_H264_ENC_PICTURE_TYPE_P;
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context->desc.h264enc.quant_i_frames = h264->pic_init_qp;
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context->desc.h264enc.quant_b_frames = h264->pic_init_qp;
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context->desc.h264enc.quant_p_frames = h264->pic_init_qp;
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context->desc.h264enc.gop_cnt++;
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if (context->desc.h264enc.gop_cnt == context->desc.h264enc.gop_size)
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context->desc.h264enc.gop_cnt = 0;
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return VA_STATUS_SUCCESS;
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return status;
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}
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static VAStatus
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handleVAEncSliceParameterBufferType(vlVaDriver *drv, vlVaContext *context, vlVaBuffer *buf)
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{
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VAEncSliceParameterBufferH264 *h264;
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VAStatus status = VA_STATUS_SUCCESS;
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h264 = buf->data;
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context->desc.h264enc.ref_idx_l0 = VA_INVALID_ID;
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context->desc.h264enc.ref_idx_l1 = VA_INVALID_ID;
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switch (u_reduce_video_profile(context->templat.profile)) {
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case PIPE_VIDEO_FORMAT_MPEG4_AVC:
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status = vlVaHandleVAEncSliceParameterBufferTypeH264(drv, context, buf);
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break;
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for (int i = 0; i < 32; i++) {
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if (h264->RefPicList0[i].picture_id != VA_INVALID_ID) {
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if (context->desc.h264enc.ref_idx_l0 == VA_INVALID_ID)
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context->desc.h264enc.ref_idx_l0 = PTR_TO_UINT(util_hash_table_get(context->desc.h264enc.frame_idx,
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UINT_TO_PTR(h264->RefPicList0[i].picture_id)));
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}
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if (h264->RefPicList1[i].picture_id != VA_INVALID_ID && h264->slice_type == 1) {
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if (context->desc.h264enc.ref_idx_l1 == VA_INVALID_ID)
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context->desc.h264enc.ref_idx_l1 = PTR_TO_UINT(util_hash_table_get(context->desc.h264enc.frame_idx,
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UINT_TO_PTR(h264->RefPicList1[i].picture_id)));
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}
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default:
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break;
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}
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if (h264->slice_type == 1)
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context->desc.h264enc.picture_type = PIPE_H264_ENC_PICTURE_TYPE_B;
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else if (h264->slice_type == 0)
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context->desc.h264enc.picture_type = PIPE_H264_ENC_PICTURE_TYPE_P;
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else if (h264->slice_type == 2) {
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if (context->desc.h264enc.picture_type == PIPE_H264_ENC_PICTURE_TYPE_IDR)
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context->desc.h264enc.idr_pic_id++;
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else
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context->desc.h264enc.picture_type = PIPE_H264_ENC_PICTURE_TYPE_I;
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} else
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context->desc.h264enc.picture_type = PIPE_H264_ENC_PICTURE_TYPE_SKIP;
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return VA_STATUS_SUCCESS;
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return status;
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}
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VAStatus
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@ -695,7 +607,7 @@ vlVaEndPicture(VADriverContextP ctx, VAContextID context_id)
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if (context->decoder->entrypoint == PIPE_VIDEO_ENTRYPOINT_ENCODE) {
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coded_buf = context->coded_buf;
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getEncParamPreset(context);
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getEncParamPresetH264(context);
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context->desc.h264enc.frame_num_cnt++;
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context->decoder->begin_frame(context->decoder, context->target, &context->desc.base);
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context->decoder->encode_bitstream(context->decoder, context->target,
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@ -0,0 +1,202 @@
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/**************************************************************************
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*
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* Copyright 2018 Advanced Micro Devices, Inc.
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* All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sub license, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice (including the
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* next paragraph) shall be included in all copies or substantial portions
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* of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
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* IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR
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* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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**************************************************************************/
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#include "util/u_handle_table.h"
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#include "util/u_video.h"
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#include "va_private.h"
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VAStatus
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vlVaHandleVAEncPictureParameterBufferTypeH264(vlVaDriver *drv, vlVaContext *context, vlVaBuffer *buf)
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{
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VAEncPictureParameterBufferH264 *h264;
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vlVaBuffer *coded_buf;
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h264 = buf->data;
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context->desc.h264enc.frame_num = h264->frame_num;
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context->desc.h264enc.not_referenced = false;
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context->desc.h264enc.pic_order_cnt = h264->CurrPic.TopFieldOrderCnt;
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if (context->desc.h264enc.gop_cnt == 0)
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context->desc.h264enc.i_remain = context->gop_coeff;
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else if (context->desc.h264enc.frame_num == 1)
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context->desc.h264enc.i_remain--;
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context->desc.h264enc.p_remain = context->desc.h264enc.gop_size - context->desc.h264enc.gop_cnt - context->desc.h264enc.i_remain;
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coded_buf = handle_table_get(drv->htab, h264->coded_buf);
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if (!coded_buf->derived_surface.resource)
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coded_buf->derived_surface.resource = pipe_buffer_create(drv->pipe->screen, PIPE_BIND_VERTEX_BUFFER,
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PIPE_USAGE_STREAM, coded_buf->size);
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context->coded_buf = coded_buf;
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util_hash_table_set(context->desc.h264enc.frame_idx,
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UINT_TO_PTR(h264->CurrPic.picture_id),
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UINT_TO_PTR(h264->frame_num));
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if (h264->pic_fields.bits.idr_pic_flag == 1)
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context->desc.h264enc.picture_type = PIPE_H264_ENC_PICTURE_TYPE_IDR;
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else
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context->desc.h264enc.picture_type = PIPE_H264_ENC_PICTURE_TYPE_P;
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context->desc.h264enc.quant_i_frames = h264->pic_init_qp;
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context->desc.h264enc.quant_b_frames = h264->pic_init_qp;
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context->desc.h264enc.quant_p_frames = h264->pic_init_qp;
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context->desc.h264enc.gop_cnt++;
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if (context->desc.h264enc.gop_cnt == context->desc.h264enc.gop_size)
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context->desc.h264enc.gop_cnt = 0;
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return VA_STATUS_SUCCESS;
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}
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VAStatus
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vlVaHandleVAEncSliceParameterBufferTypeH264(vlVaDriver *drv, vlVaContext *context, vlVaBuffer *buf)
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{
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VAEncSliceParameterBufferH264 *h264;
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h264 = buf->data;
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context->desc.h264enc.ref_idx_l0 = VA_INVALID_ID;
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context->desc.h264enc.ref_idx_l1 = VA_INVALID_ID;
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for (int i = 0; i < 32; i++) {
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if (h264->RefPicList0[i].picture_id != VA_INVALID_ID) {
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if (context->desc.h264enc.ref_idx_l0 == VA_INVALID_ID)
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context->desc.h264enc.ref_idx_l0 = PTR_TO_UINT(util_hash_table_get(context->desc.h264enc.frame_idx,
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UINT_TO_PTR(h264->RefPicList0[i].picture_id)));
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}
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if (h264->RefPicList1[i].picture_id != VA_INVALID_ID && h264->slice_type == 1) {
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if (context->desc.h264enc.ref_idx_l1 == VA_INVALID_ID)
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context->desc.h264enc.ref_idx_l1 = PTR_TO_UINT(util_hash_table_get(context->desc.h264enc.frame_idx,
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UINT_TO_PTR(h264->RefPicList1[i].picture_id)));
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}
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}
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if (h264->slice_type == 1)
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context->desc.h264enc.picture_type = PIPE_H264_ENC_PICTURE_TYPE_B;
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else if (h264->slice_type == 0)
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context->desc.h264enc.picture_type = PIPE_H264_ENC_PICTURE_TYPE_P;
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else if (h264->slice_type == 2) {
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if (context->desc.h264enc.picture_type == PIPE_H264_ENC_PICTURE_TYPE_IDR)
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context->desc.h264enc.idr_pic_id++;
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else
|
||||
context->desc.h264enc.picture_type = PIPE_H264_ENC_PICTURE_TYPE_I;
|
||||
} else
|
||||
context->desc.h264enc.picture_type = PIPE_H264_ENC_PICTURE_TYPE_SKIP;
|
||||
|
||||
return VA_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
VAStatus
|
||||
vlVaHandleVAEncSequenceParameterBufferTypeH264(vlVaDriver *drv, vlVaContext *context, vlVaBuffer *buf)
|
||||
{
|
||||
VAEncSequenceParameterBufferH264 *h264 = (VAEncSequenceParameterBufferH264 *)buf->data;
|
||||
if (!context->decoder) {
|
||||
context->templat.max_references = h264->max_num_ref_frames;
|
||||
context->templat.level = h264->level_idc;
|
||||
context->decoder = drv->pipe->create_video_codec(drv->pipe, &context->templat);
|
||||
if (!context->decoder)
|
||||
return VA_STATUS_ERROR_ALLOCATION_FAILED;
|
||||
}
|
||||
|
||||
context->gop_coeff = ((1024 + h264->intra_idr_period - 1) / h264->intra_idr_period + 1) / 2 * 2;
|
||||
if (context->gop_coeff > VL_VA_ENC_GOP_COEFF)
|
||||
context->gop_coeff = VL_VA_ENC_GOP_COEFF;
|
||||
context->desc.h264enc.gop_size = h264->intra_idr_period * context->gop_coeff;
|
||||
context->desc.h264enc.rate_ctrl.frame_rate_num = h264->time_scale / 2;
|
||||
context->desc.h264enc.rate_ctrl.frame_rate_den = h264->num_units_in_tick;
|
||||
context->desc.h264enc.pic_order_cnt_type = h264->seq_fields.bits.pic_order_cnt_type;
|
||||
return VA_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
VAStatus
|
||||
vlVaHandleVAEncMiscParameterTypeRateControlH264(vlVaContext *context, VAEncMiscParameterBuffer *misc)
|
||||
{
|
||||
VAEncMiscParameterRateControl *rc = (VAEncMiscParameterRateControl *)misc->data;
|
||||
if (context->desc.h264enc.rate_ctrl.rate_ctrl_method ==
|
||||
PIPE_H264_ENC_RATE_CONTROL_METHOD_CONSTANT)
|
||||
context->desc.h264enc.rate_ctrl.target_bitrate = rc->bits_per_second;
|
||||
else
|
||||
context->desc.h264enc.rate_ctrl.target_bitrate = rc->bits_per_second * (rc->target_percentage / 100.0);
|
||||
context->desc.h264enc.rate_ctrl.peak_bitrate = rc->bits_per_second;
|
||||
if (context->desc.h264enc.rate_ctrl.target_bitrate < 2000000)
|
||||
context->desc.h264enc.rate_ctrl.vbv_buffer_size = MIN2((context->desc.h264enc.rate_ctrl.target_bitrate * 2.75), 2000000);
|
||||
else
|
||||
context->desc.h264enc.rate_ctrl.vbv_buffer_size = context->desc.h264enc.rate_ctrl.target_bitrate;
|
||||
|
||||
return VA_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
VAStatus
|
||||
vlVaHandleVAEncMiscParameterTypeFrameRateH264(vlVaContext *context, VAEncMiscParameterBuffer *misc)
|
||||
{
|
||||
VAEncMiscParameterFrameRate *fr = (VAEncMiscParameterFrameRate *)misc->data;
|
||||
if (fr->framerate & 0xffff0000) {
|
||||
context->desc.h264enc.rate_ctrl.frame_rate_num = fr->framerate & 0xffff;
|
||||
context->desc.h264enc.rate_ctrl.frame_rate_den = fr->framerate >> 16 & 0xffff;
|
||||
} else {
|
||||
context->desc.h264enc.rate_ctrl.frame_rate_num = fr->framerate;
|
||||
context->desc.h264enc.rate_ctrl.frame_rate_den = 1;
|
||||
}
|
||||
return VA_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
void getEncParamPresetH264(vlVaContext *context)
|
||||
{
|
||||
//motion estimation preset
|
||||
context->desc.h264enc.motion_est.motion_est_quarter_pixel = 0x00000001;
|
||||
context->desc.h264enc.motion_est.lsmvert = 0x00000002;
|
||||
context->desc.h264enc.motion_est.enc_disable_sub_mode = 0x00000078;
|
||||
context->desc.h264enc.motion_est.enc_en_ime_overw_dis_subm = 0x00000001;
|
||||
context->desc.h264enc.motion_est.enc_ime_overw_dis_subm_no = 0x00000001;
|
||||
context->desc.h264enc.motion_est.enc_ime2_search_range_x = 0x00000004;
|
||||
context->desc.h264enc.motion_est.enc_ime2_search_range_y = 0x00000004;
|
||||
|
||||
//pic control preset
|
||||
context->desc.h264enc.pic_ctrl.enc_cabac_enable = 0x00000001;
|
||||
context->desc.h264enc.pic_ctrl.enc_constraint_set_flags = 0x00000040;
|
||||
|
||||
//rate control
|
||||
context->desc.h264enc.rate_ctrl.vbv_buffer_size = 20000000;
|
||||
context->desc.h264enc.rate_ctrl.vbv_buf_lv = 48;
|
||||
context->desc.h264enc.rate_ctrl.fill_data_enable = 1;
|
||||
context->desc.h264enc.rate_ctrl.enforce_hrd = 1;
|
||||
context->desc.h264enc.enable_vui = false;
|
||||
if (context->desc.h264enc.rate_ctrl.frame_rate_num == 0 ||
|
||||
context->desc.h264enc.rate_ctrl.frame_rate_den == 0) {
|
||||
context->desc.h264enc.rate_ctrl.frame_rate_num = 30;
|
||||
context->desc.h264enc.rate_ctrl.frame_rate_den = 1;
|
||||
}
|
||||
context->desc.h264enc.rate_ctrl.target_bits_picture =
|
||||
context->desc.h264enc.rate_ctrl.target_bitrate *
|
||||
((float)context->desc.h264enc.rate_ctrl.frame_rate_den /
|
||||
context->desc.h264enc.rate_ctrl.frame_rate_num);
|
||||
context->desc.h264enc.rate_ctrl.peak_bits_picture_integer =
|
||||
context->desc.h264enc.rate_ctrl.peak_bitrate *
|
||||
((float)context->desc.h264enc.rate_ctrl.frame_rate_den /
|
||||
context->desc.h264enc.rate_ctrl.frame_rate_num);
|
||||
|
||||
context->desc.h264enc.rate_ctrl.peak_bits_picture_fraction = 0;
|
||||
context->desc.h264enc.ref_pic_mode = 0x00000201;
|
||||
}
|
|
@ -426,5 +426,11 @@ void vlVaHandlePictureParameterBufferMJPEG(vlVaDriver *drv, vlVaContext *context
|
|||
void vlVaHandleIQMatrixBufferMJPEG(vlVaContext *context, vlVaBuffer *buf);
|
||||
void vlVaHandleHuffmanTableBufferType(vlVaContext *context, vlVaBuffer *buf);
|
||||
void vlVaHandleSliceParameterBufferMJPEG(vlVaContext *context, vlVaBuffer *buf);
|
||||
void getEncParamPresetH264(vlVaContext *context);
|
||||
VAStatus vlVaHandleVAEncPictureParameterBufferTypeH264(vlVaDriver *drv, vlVaContext *context, vlVaBuffer *buf);
|
||||
VAStatus vlVaHandleVAEncSliceParameterBufferTypeH264(vlVaDriver *drv, vlVaContext *context, vlVaBuffer *buf);
|
||||
VAStatus vlVaHandleVAEncSequenceParameterBufferTypeH264(vlVaDriver *drv, vlVaContext *context, vlVaBuffer *buf);
|
||||
VAStatus vlVaHandleVAEncMiscParameterTypeRateControlH264(vlVaContext *context, VAEncMiscParameterBuffer *buf);
|
||||
VAStatus vlVaHandleVAEncMiscParameterTypeFrameRateH264(vlVaContext *context, VAEncMiscParameterBuffer *buf);
|
||||
|
||||
#endif //VA_PRIVATE_H
|
||||
|
|
Loading…
Reference in New Issue