ffmpegsupport.h

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#pragma once
 
#include <promeki/config.h>
#if PROMEKI_ENABLE_FFMPEG
#include <cstddef>
#include <promeki/namespace.h>
#include <promeki/string.h>
#include <promeki/buffer.h>
#include <promeki/bufferview.h>
 
// Forward-declare the libav* types we expose by pointer, so this promeki
// header never pulls in the libavcodec / libavutil headers.  Their full
// definitions are only needed in the .cpp.
struct AVFrame;
struct AVPacket;
struct AVBufferRef;
 
PROMEKI_NAMESPACE_BEGIN
 
void ffmpegInstallLogBridge();
 
String ffmpegErrorString(int rc);
 
Buffer ffmpegWrapBuffer(AVBufferRef *ref);
 
BufferView ffmpegWrapPacket(AVPacket *pkt);
 
BufferView ffmpegWrapFramePlanes(AVFrame *fr, const size_t *planeSizes, size_t planeCount);
 
PROMEKI_NAMESPACE_END
 
#endif // PROMEKI_ENABLE_FFMPEG