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29 lines
965 B
29 lines
965 B
#ifndef _FRAMEHOOK_H |
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#define _FRAMEHOOK_H |
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/* |
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* Prototypes for interface to .so that implement a video processing hook |
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*/ |
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#include "avcodec.h" |
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/* Function must be called 'Configure' */ |
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typedef int (FrameHookConfigure)(void **ctxp, int argc, char *argv[]); |
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typedef FrameHookConfigure *FrameHookConfigureFn; |
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extern FrameHookConfigure Configure; |
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/* Function must be called 'Process' */ |
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typedef void (FrameHookProcess)(void *ctx, struct AVPicture *pict, enum PixelFormat pix_fmt, int width, int height, int64_t pts); |
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typedef FrameHookProcess *FrameHookProcessFn; |
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extern FrameHookProcess Process; |
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/* Function must be called 'Release' */ |
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typedef void (FrameHookRelease)(void *ctx); |
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typedef FrameHookRelease *FrameHookReleaseFn; |
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extern FrameHookRelease Release; |
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extern int frame_hook_add(int argc, char *argv[]); |
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extern void frame_hook_process(struct AVPicture *pict, enum PixelFormat pix_fmt, int width, int height); |
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extern void frame_hook_release(void); |
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#endif
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