Commit ddd1fc49 authored by Stanimir Varbanov's avatar Stanimir Varbanov Committed by Mauro Carvalho Chehab
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media: venus: helpers: Calculate properly compressed buffer size 



For resolutions below 720p the size of the compressed buffer must
be bigger. Correct this by checking the resolution when calculating
buffer size and multiply by eight.

Signed-off-by: default avatarStanimir Varbanov <stanimir.varbanov@linaro.org>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+huawei@kernel.org>
parent e922a33e

drivers/media/platform/qcom/venus/helpers.c

+2 −0
Original line number Diff line number Diff line
@@ -986,6 +986,8 @@ u32 venus_helper_get_framesz(u32 v4l2_fmt, u32 width, u32 height) 


	if (compressed) {

		sz = ALIGN(height, 32) * ALIGN(width, 32) * 3 / 2 / 2;

		if (width < 1280 || height < 720)

			sz *= 8;

		return ALIGN(sz, SZ_4K);

	}