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2023-10-22 11:46:19 CST W43D0

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aggresss
2023-10-22 11:46:19 +08:00
parent 0f95831c39
commit e163918619
62 changed files with 2326 additions and 355 deletions
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24
avutil_hwcontext_videotoolbox.go Normal file
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//go:build ffmpeg_hw_videotoolbox
package ffmpeg
/*
#include <libavutil/hwcontext_videotoolbox.h>
*/
import "C"
// AvMapVideotoolboxFormatToPixfmt converts a VideoToolbox (actually CoreVideo) format to AVPixelFormat.
func AvMapVideotoolboxFormatToPixfmt(cvFmt uint32) AVPixelFormat {
return (AVPixelFormat)(C.av_map_videotoolbox_format_to_pixfmt((C.uint32_t)(cvFmt)))
}
// AvMapVideotoolboxFormatFromPixfmt converts an AVPixelFormat to a VideoToolbox (actually CoreVideo) format.
func AvMapVideotoolboxFormatFromPixfmt(pixFmt AVPixelFormat) uint32 {
return (uint32)(C.av_map_videotoolbox_format_from_pixfmt((C.enum_AVPixelFormat)(pixFmt)))
}
// AvMapVideotoolboxFormatFromPixfmt2 same as av_map_videotoolbox_format_from_pixfmt function, but can map and
// return full range pixel formats via a flag.
func AvMapVideotoolboxFormatFromPixfmt2(pixFmt AVPixelFormat, fullRange bool) uint32 {
return (uint32)(C.av_map_videotoolbox_format_from_pixfmt2((C.enum_AVPixelFormat)(pixFmt), C.bool(fullRange)))
}