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avcodec_decode_audio3 of FFmpeg return -1 - Stack …
https://stackoverflow.com/questions/10188631/avcodec-decode-audio3-of-ffmpeg-return-1
I use FFmpeg on android to decode mp3. I set all decoder enable on configure and make the .so file correctly. Here's the .sh which add parameter for configure file: I can read file and get info (decode type\ format type), then I follow the FFmpeg's sample to call avcodec_decode_audio3 to decode audio file, it return -1, decoding failed.
FFmpeg: Decoding
https://ffmpeg.org/doxygen/0.11/group__lavc__decoding.html
Decode the audio frame of size avpkt->size from avpkt->data into samples. Some decoders may support multiple frames in a single AVPacket, such decoders would then just decode the first frame. In this case, avcodec_decode_audio3 has to be called again with an AVPacket that contains the remaining data in order to decode the second frame etc. If no …
C++ (Cpp) avcodec_decode_audio4 Examples - HotExamples
https://cpp.hotexamples.com/examples/-/-/avcodec_decode_audio4/cpp-avcodec_decode_audio4-function-examples.html
C++ (Cpp) avcodec_decode_audio4 - 30 examples found. These are the top rated real world C++ (Cpp) examples of avcodec_decode_audio4 extracted from open source projects. You can rate examples to help us improve the quality of examples.
Libavcodec tutorial: decode virtually any audio file in C ...
https://rodic.fr/blog/libavcodec-tutorial-decode-audio-file/
The code. The function decode_audio_file takes 4 parameters: sample_rate: the desired sample rate for the output data. data: a pointer to a pointer to double precision values, where the extracted data will be stored. size: a pointer to the length of the final extracted values array (number of samples) It returns 0 upon success, and -1 in case ...
avcodec_decode_audio4() help
https://libav-user.ffmpeg.narkive.com/EUt0TcAF/avcodec-decode-audio4-help
I have a problem with the latest releases of ffmpeg. I was using code that mimicked the code in avcodec_decode_audio3 calling avcodec_decode_audio4. However, when I use that code now I get a frying pan noise when playing the audio in my viewer. I reverted to avcodec_decode_audio3 again and it shows as deprecated but I also get the frying pan noise.
avcodec_decode_audio4 is deprecated · Issue #32 · …
https://github.com/pesintta/vdr-plugin-vaapidevice/issues/32
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jogl - How to use GLMediaPlayer FFMPEG - GlueGen
https://forum.jogamp.org/How-to-use-GLMediaPlayer-FFMPEG-td4026567.html
Re: How to use GLMediaPlayer FFMPEG. Hi, so I took a look at the things you wrote. It seems to me that there is no libav (format) for f17. At the beginnning I had only the ffmpeg-compat package installed then I installed ffmpeg, but no libav*. Then I added a repository (rpm-sheres) to install libav because the standard one dosn't have libav.
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