Loading msm/vidc/msm_vidc_buffer_calculations.c +3 −9 Original line number Diff line number Diff line Loading @@ -1013,15 +1013,9 @@ u32 msm_vidc_calculate_enc_output_frame_size(struct msm_vidc_inst *inst) if (inst->rc_type == RATE_CONTROL_LOSSLESS) frame_size = (width * height * 9) >> 2; /* * In case of opaque color format bitdepth will be known * with first ETB, buffers allocated already with 8 bit * won't be sufficient for 10 bit * calculate size considering 10-bit by default * For 10-bit cases size = size * 1.25 */ frame_size *= 5; frame_size /= 4; /* multiply by 10/8 (1.25) to get size for 10 bit case */ if (f->fmt.pix_mp.pixelformat == V4L2_PIX_FMT_HEVC) frame_size = frame_size + (frame_size >> 2); return ALIGN(frame_size, SZ_4K); } Loading Loading
msm/vidc/msm_vidc_buffer_calculations.c +3 −9 Original line number Diff line number Diff line Loading @@ -1013,15 +1013,9 @@ u32 msm_vidc_calculate_enc_output_frame_size(struct msm_vidc_inst *inst) if (inst->rc_type == RATE_CONTROL_LOSSLESS) frame_size = (width * height * 9) >> 2; /* * In case of opaque color format bitdepth will be known * with first ETB, buffers allocated already with 8 bit * won't be sufficient for 10 bit * calculate size considering 10-bit by default * For 10-bit cases size = size * 1.25 */ frame_size *= 5; frame_size /= 4; /* multiply by 10/8 (1.25) to get size for 10 bit case */ if (f->fmt.pix_mp.pixelformat == V4L2_PIX_FMT_HEVC) frame_size = frame_size + (frame_size >> 2); return ALIGN(frame_size, SZ_4K); } Loading