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vulkancolorconvert: explicitly initalize swizzle arrays

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Fixes uninitialized access of the indexed values larger than
the number of planes in the video format.
This commit is contained in:
Matthew Waters 2019-08-23 14:14:39 +10:00
parent be9c9e44f1
commit d9248560e4
1 changed files with 5 additions and 5 deletions
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10
ext/vulkan/vkcolorconvert.c
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@ -657,11 +657,11 @@ calculate_reorder_indexes (GstVideoFormat in_format,
const GstVideoFormatInfo *in_finfo, *out_finfo;
VkFormat in_vk_formats[GST_VIDEO_MAX_COMPONENTS];
VkFormat out_vk_formats[GST_VIDEO_MAX_COMPONENTS];
int in_vk_order[GST_VIDEO_MAX_COMPONENTS],
in_reorder[GST_VIDEO_MAX_COMPONENTS];
int out_vk_order[GST_VIDEO_MAX_COMPONENTS],
out_reorder[GST_VIDEO_MAX_COMPONENTS];
int tmp[GST_VIDEO_MAX_PLANES];
int in_vk_order[GST_VIDEO_MAX_COMPONENTS] = { 0, };
int in_reorder[GST_VIDEO_MAX_COMPONENTS] = { 0, };
int out_vk_order[GST_VIDEO_MAX_COMPONENTS] = { 0, };
int out_reorder[GST_VIDEO_MAX_COMPONENTS] = { 0, };
int tmp[GST_VIDEO_MAX_PLANES] = { 0, };
int i;
in_finfo = gst_video_format_get_info (in_format);