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Commit 73bcb211 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "msm: vidc: Amend calculation of buffer sizes in VENUS_BUFFER_SIZE"

parents f6461f0a 38e9d434

include/media/msm_media_info.h

+5 −5
Original line number Diff line number Diff line
@@ -220,8 +220,8 @@ invalid_input: 
static inline unsigned int VENUS_BUFFER_SIZE(

	int color_fmt, int width, int height)

{

	unsigned int uv_alignment;

	unsigned int size = 0;

	const unsigned int extra_size = 8*1024;

	unsigned int uv_alignment = 0, size = 0;

	unsigned int y_plane, uv_plane, y_stride,

		uv_stride, y_sclines, uv_sclines;

	if (!width || !height)
@@ -237,15 +237,15 @@ static inline unsigned int VENUS_BUFFER_SIZE( 
		uv_alignment = 4096;

		y_plane = y_stride * y_sclines;

		uv_plane = uv_stride * uv_sclines + uv_alignment;

		size = y_plane + uv_plane;

		size = y_plane + uv_plane + extra_size;

		size = MSM_MEDIA_ALIGN(size, 4096);

		break;

	case COLOR_FMT_NV12_MVTB:

		uv_alignment = 4096;

		y_plane = y_stride * y_sclines;

		uv_plane = uv_stride * uv_sclines;

		uv_plane = uv_stride * uv_sclines + uv_alignment;

		size = y_plane + uv_plane;

		size = 2 * size + uv_alignment;

		size = 2 * size + extra_size;

		size = MSM_MEDIA_ALIGN(size, 4096);

		break;

	default: