diff options
Diffstat (limited to 'src/gallium/state_trackers')
| -rw-r--r-- | src/gallium/state_trackers/va/picture.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/src/gallium/state_trackers/va/picture.c b/src/gallium/state_trackers/va/picture.c index 4bb60f20d9d..4abf1555819 100644 --- a/src/gallium/state_trackers/va/picture.c +++ b/src/gallium/state_trackers/va/picture.c @@ -95,6 +95,32 @@ vlVaGetReferenceFrame(vlVaDriver *drv, VASurfaceID surface_id, *ref_frame = NULL; } +static void +getEncParamPreset(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; + + context->desc.h264enc.ref_pic_mode = 0x00000201; +} + static VAStatus handlePictureParameterBuffer(vlVaDriver *drv, vlVaContext *context, vlVaBuffer *buf) { @@ -524,6 +550,7 @@ vlVaEndPicture(VADriverContextP ctx, VAContextID context_id) if (context->decoder->entrypoint == PIPE_VIDEO_ENTRYPOINT_ENCODE) { coded_buf = context->coded_buf; + getEncParamPreset(context); context->decoder->begin_frame(context->decoder, context->target, &context->desc.base); context->decoder->encode_bitstream(context->decoder, context->target, coded_buf->derived_surface.resource, &feedback); |