Merge cherrypicks of [3287457, 3287458, 3286978, 3286979, 3287477, 3287478, 3287479, 3287480, 3287517, 3287518, 3287537, 3287538, 3287539, 3287540, 3287481, 3287482, 3287483, 3287484, 3287485, 3287486, 3287487, 3287488, 3287359, 3287459, 3287360, 3287361, 3287362, 3287363, 3287364, 3287365, 3287366, 3287367, 3287489, 3287490, 3287491, 3287557, 3287577, 3287558, 3287492, 3287493, 3287597, 3287617, 3286980, 3287460, 3287494] into oc-m3-release
Change-Id: I3530ab7009cd654fd123bb4fa521c1c72700fb19
diff --git a/libvpx/vpx/src/vpx_image.c b/libvpx/vpx/src/vpx_image.c
index dba439c..af7c529 100644
--- a/libvpx/vpx/src/vpx_image.c
+++ b/libvpx/vpx/src/vpx_image.c
@@ -88,11 +88,10 @@
default: ycs = 0; break;
}
- /* Calculate storage sizes given the chroma subsampling */
- align = (1 << xcs) - 1;
- w = (d_w + align) & ~align;
- align = (1 << ycs) - 1;
- h = (d_h + align) & ~align;
+ /* Calculate storage sizes. If the buffer was allocated externally, the width
+ * and height shouldn't be adjusted. */
+ w = d_w;
+ h = d_h;
s = (fmt & VPX_IMG_FMT_PLANAR) ? w : bps * w / 8;
s = (s + stride_align - 1) & ~(stride_align - 1);
stride_in_bytes = (fmt & VPX_IMG_FMT_HIGHBITDEPTH) ? s * 2 : s;
@@ -111,9 +110,18 @@
img->img_data = img_data;
if (!img_data) {
- const uint64_t alloc_size = (fmt & VPX_IMG_FMT_PLANAR)
- ? (uint64_t)h * s * bps / 8
- : (uint64_t)h * s;
+ uint64_t alloc_size;
+ /* Calculate storage sizes given the chroma subsampling */
+ align = (1 << xcs) - 1;
+ w = (d_w + align) & ~align;
+ align = (1 << ycs) - 1;
+ h = (d_h + align) & ~align;
+
+ s = (fmt & VPX_IMG_FMT_PLANAR) ? w : bps * w / 8;
+ s = (s + stride_align - 1) & ~(stride_align - 1);
+ stride_in_bytes = (fmt & VPX_IMG_FMT_HIGHBITDEPTH) ? s * 2 : s;
+ alloc_size = (fmt & VPX_IMG_FMT_PLANAR) ? (uint64_t)h * s * bps / 8
+ : (uint64_t)h * s;
if (alloc_size != (size_t)alloc_size) goto fail;
