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2023-11-02 10:14:31 CST W44D4

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aggresss
2023-11-02 10:14:31 +08:00
parent b9b515b939
commit 9e1c7290a8
21 changed files with 11 additions and 584 deletions
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12
avutil_imgutils.go
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@@ -41,18 +41,6 @@ func AvImageFillLinesizes(linesizes []int32, pixFmt AVPixelFormat, width int32)
(C.enum_AVPixelFormat)(pixFmt), (C.int)(width)))
}
// AvImageFillPlaneSizes fills plane sizes for an image with pixel format pix_fmt and height height.
func AvImageFillPlaneSizes(size []uintptr, pixFmt AVPixelFormat, height int32, linesizes []int) int32 {
if len(size) < 4 {
panic("size len < 4")
}
if len(linesizes) < 4 {
panic("linesizes len < 4")
}
return (int32)(C.av_image_fill_plane_sizes((*C.size_t)(unsafe.Pointer(&size[0])),
(C.enum_AVPixelFormat)(pixFmt), (C.int)(height), (*C.ptrdiff_t)(unsafe.Pointer(&linesizes[0]))))
}
// AvImageFillPointers fills plane data pointers for an image with pixel format pix_fmt and height height.
func AvImageFillPointers(data []*uint8, pixFmt AVPixelFormat,
height int32, ptr *uint8, linesizes []int32) int32 {