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st/va/enc: Add support for frame_cropping_flag of VAEncSequenceParameterBufferH264 

This patch will add support for frame_cropping when the input size is not
matched with aligned size. Currently vaapi driver ignores frame cropping
values provided by client. This change will update SPS nalu with proper
cropping values.

Signed-off-by: Satyajit Sahu <satyajit.sahu@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
This commit is contained in:
suresh guttula 2019-04-11 10:21:56 +05:30 committed by Leo Liu
parent 05cc018ae6
commit d98f6380cb
1 changed files with 8 additions and 0 deletions
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8
src/gallium/state_trackers/va/picture_h264_enc.c
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@ -127,6 +127,14 @@ vlVaHandleVAEncSequenceParameterBufferTypeH264(vlVaDriver *drv, vlVaContext *con
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;
if (h264->frame_cropping_flag) {
context->desc.h264enc.pic_ctrl.enc_frame_cropping_flag = h264->frame_cropping_flag;
context->desc.h264enc.pic_ctrl.enc_frame_crop_left_offset = h264->frame_crop_left_offset;
context->desc.h264enc.pic_ctrl.enc_frame_crop_right_offset = h264->frame_crop_right_offset;
context->desc.h264enc.pic_ctrl.enc_frame_crop_top_offset = h264->frame_crop_top_offset;
context->desc.h264enc.pic_ctrl.enc_frame_crop_bottom_offset = h264->frame_crop_bottom_offset;
}
return VA_STATUS_SUCCESS;
}