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Commit 7a43aa6b authored by Darshana Patil's avatar Darshana Patil
Browse files

msm: vidc: fix encoder internal buffer size 



Fixed all encoder internal buffer size
calculation based on bitstream buffer size.

Change-Id: Ib4bdf89f356877acd151d2d0a5a7ca8901421a84
Signed-off-by: default avatarDarshana Patil <darshana@codeaurora.org>
parent ab390d0f

msm/vidc/msm_vidc_buffer_calculations.c

+3 −3
Original line number Diff line number Diff line
@@ -509,7 +509,7 @@ int msm_vidc_get_encoder_internal_buffer_sizes(struct msm_vidc_inst *inst) 
		return -EINVAL;

	}



	f = &inst->fmts[INPUT_PORT].v4l2_fmt;

	f = &inst->fmts[OUTPUT_PORT].v4l2_fmt;

	width = f->fmt.pix_mp.width;

	height = f->fmt.pix_mp.height;

	bframe = get_ctrl(inst, V4L2_CID_MPEG_VIDEO_B_FRAMES);
@@ -1512,10 +1512,10 @@ static inline u32 calculate_enc_scratch1_size(struct msm_vidc_inst *inst, 
		(VENUS_DMA_ALIGNMENT + 16 * (width_coded >> 4));

	topline_buf_ctrl_size_FE = ALIGN(topline_buf_ctrl_size_FE,

		VENUS_DMA_ALIGNMENT);

	leftline_buf_ctrl_size_FE = ((VENUS_DMA_ALIGNMENT + 64 *

	leftline_buf_ctrl_size_FE = (((VENUS_DMA_ALIGNMENT + 64 *

		(height_coded >> 4)) +

		(VENUS_DMA_ALIGNMENT << (num_vpp_pipes - 1)) - 1) &

		(~((VENUS_DMA_ALIGNMENT << (num_vpp_pipes - 1)) - 1)) *

		(~((VENUS_DMA_ALIGNMENT << (num_vpp_pipes - 1)) - 1)) * 1) *

		num_vpp_pipes;

	leftline_buf_meta_recony = ((VENUS_DMA_ALIGNMENT + 64 *

		((height_coded) / (8 * (ten_bit ? 4 : 8)))) * num_vpp_pipes);