From 9caf110d4f31cdb5e962b3d8c144251983e3a577 Mon Sep 17 00:00:00 2001 From: Thong Thai Date: Wed, 29 Dec 2021 11:37:45 -0500 Subject: [PATCH] frontends/va/enc: default motion estimation parameters for performance Sets the default motion estimation parameters for the H.264 encoder to values that increase encoding performance - realistically, this only benefits the VCE encoder, as the parameters are used no where else. Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/3540 Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/2702 Signed-off-by: Thong Thai Reviewed-by: Leo Liu Part-of: --- src/gallium/frontends/va/picture_h264_enc.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/src/gallium/frontends/va/picture_h264_enc.c b/src/gallium/frontends/va/picture_h264_enc.c index 07170a4721f..3f9b3b199b7 100644 --- a/src/gallium/frontends/va/picture_h264_enc.c +++ b/src/gallium/frontends/va/picture_h264_enc.c @@ -211,13 +211,13 @@ vlVaHandleVAEncMiscParameterTypeTemporalLayerH264(vlVaContext *context, VAEncMis 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; + context->desc.h264enc.motion_est.motion_est_quarter_pixel = 0; + context->desc.h264enc.motion_est.lsmvert = 0; + context->desc.h264enc.motion_est.enc_disable_sub_mode = 254; + context->desc.h264enc.motion_est.enc_en_ime_overw_dis_subm = 0; + context->desc.h264enc.motion_est.enc_ime_overw_dis_subm_no = 0; + context->desc.h264enc.motion_est.enc_ime2_search_range_x = 1; + context->desc.h264enc.motion_est.enc_ime2_search_range_y = 1; //pic control preset context->desc.h264enc.pic_ctrl.enc_cabac_enable = 0x00000001;