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35 lines
1.1 KiB
35 lines
1.1 KiB
3 months ago
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From f8472f581ed1b4dd0d205efdec72e43742f579fb Mon Sep 17 00:00:00 2001
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From: Wan-Teh Chang <wtc@google.com>
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Date: Thu, 11 Apr 2024 16:38:45 -0700
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Subject: [PATCH 2/3] Apply stride_align to byte count, not pixel count
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A port of the libaom CL
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https://aomedia-review.googlesource.com/c/aom/+/188962.
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stride_align is documented to be the "alignment, in bytes, of each row
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in the image (stride)."
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Change-Id: I2184b50dc3607611f47719319fa5adb3adcef2fd
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(cherry picked from commit 7d37ffacc6f7c45554b48ca867be4223248f1ed6)
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---
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vpx/src/vpx_image.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/vpx/src/vpx_image.c b/vpx/src/vpx_image.c
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index a01aab29c..0c84562ae 100644
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--- a/vpx/src/vpx_image.c
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+++ b/vpx/src/vpx_image.c
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@@ -93,8 +93,8 @@ static vpx_image_t *img_alloc_helper(vpx_image_t *img, vpx_img_fmt_t fmt,
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w = d_w;
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h = d_h;
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s = (fmt & VPX_IMG_FMT_PLANAR) ? w : (uint64_t)bps * w / 8;
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- s = (s + stride_align - 1) & ~((uint64_t)stride_align - 1);
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s = (fmt & VPX_IMG_FMT_HIGHBITDEPTH) ? s * 2 : s;
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+ s = (s + stride_align - 1) & ~((uint64_t)stride_align - 1);
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if (s > INT_MAX) goto fail;
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stride_in_bytes = (int)s;
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--
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2.45.2
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