FLV Encoder SDKBesides creating FLVs, you can convert a media file (AVI, MPEG and so on) to a FLV file. | |
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FLV Encoder SDK Ranking & Summary
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- License:
- Free to try
- Price:
- $199.00
- Publisher Name:
- Softanics
- Operating Systems:
- Windows
- File Size:
- 1.76MB
FLV Encoder SDK Tags
FLV Encoder SDK Description
A developer tool to create Flash Video Files. FLV Encoder SDK is a DLL to create Flash Video Files. You can use it in programs written in C++, Delphi, C# and more. Create FLV in your programs with FLV Encoder SDK. Simple API. Samples are included. void CALLBACK WriteCallback(LPVOID lpParam, LPCVOID lpData, DWORD nLen) { WriteFile((HANDLE)lpParam, lpData, nLen, NULL); } ... FTVIDEOINFO video_info; video_info.dwCodec = FT_VIDEOCODEC_SCREENVIDEO; video_info.dwWidth = 0x100; video_info.dwHeight = 0x100; FTAUDIOINFO audio_info; audio_info.dwFormat = FT_SOUNDFORMAT_UNCOMPRESSED; audio_info.dwRate = FT_SOUNDRATE_44KHZ; audio_info.dwSize = FT_SOUNDSIZE_16BIT; audio_info.dwType = FT_SOUNDTYPE_STEREO; FTFLVSTREAMINFO info; // if you don't want to place any video into a flv, you can pass NULL info.lpVideoInfo = &video_info; // if you don't want to place any audio into a flv, you can pass NULL info.lpAudioInfo = &audio_info; info.lpWriteDataCallback = &WriteCallback; HANDLE hFLVFile = CreateFile( ... ); info.lpParam = hFLVFile; HFTFLVSTREAM hFlvStream = ftFlvStreamCreate(&info); Prepare Screen Video Encoder: HFTSCREENVIDEOENCODER hScreenVideoEncoder = ftScreenVideoEncoderCreate(0x100, 0x100, 16); Compress (encode) and write video data: // OnVideoData(const char* data, unsigned int size, unsigned int timestamp) LPCVOID lpData = 0; DWORD cbBytes = 0; ftScreenVideoEncodeFrame(hScreenVideoEncoder, data, size); ftScreenVideoGetEncodedFrame(hScreenVideoEncoder, &lpData, &cbBytes); ftFlvStreamPutVideoData(hFlvStream, lpData, cbBytes, timestamp); Write raw audio data: ftFlvStreamPutAudioData(hFlvStream, lpAudioData, nLen, nTimeStamp); Destroy the video encoder and flv stream: ftScreenVideoEncoderDestroy(hScreenVideoEncoder); ftFlvStreamDestroy(hFlvStream);
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