Ffmpeg Av Audio Resample Init | Audio-Digital.net

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FFmpeg: Audio resampling

https://ffmpeg.org/doxygen/1.0/group__lavc__resample.html

Initialize an audio resampler. int : av_resample (struct AVResampleContext *c, short *dst, short *src, int *consumed, int src_size, int dst_size, int update_ctx) Resample an array of samples using a previously configured context. void : av_resample_compensate (struct AVResampleContext *c, int sample_delta, int compensation_distance)

c++ - Resampling audio using FFmpeg API - Stack Overflow

https://stackoverflow.com/questions/64326526/resampling-audio-using-ffmpeg-api

But here's the problem. I need to create a "resampling" between points 3 and 4. Before sending data to the encoder, it must pass resampling if required. For example, I get audio data in PCM_ALAW format, with 1 audio channel, and 8000 sample rate. When exiting, I want to get PCM_S32LE, with 2 channels and a sampling rate of 44100.

FFmpeg: libavcodec/resample.c Source File

https://www.ffmpeg.org/doxygen/0.6/resample_8c-source.html

Generated on Fri Oct 26 02:36:45 2012 for FFmpeg by 1.5.8 1.5.8

FFmpeg: libavcodec/resample.c File Reference

https://www.ffmpeg.org/doxygen/0.6/resample_8c.html

Initializes audio resampling context. ReSampleContext * audio_resample_init (int output_channels, int input_channels, int output_rate, int input_rate) int : audio_resample (ReSampleContext *s, short *output, short *input, int nb_samples) void : audio_resample_close (ReSampleContext *s) Variables: static const AVOption : options [] = {{NULL}} static const …

C++ (Cpp) audio_resample_init Examples - HotExamples

https://cpp.hotexamples.com/examples/-/-/audio_resample_init/cpp-audio_resample_init-function-examples.html

C++ (Cpp) audio_resample_init - 3 examples found. These are the top rated real world C++ (Cpp) examples of audio_resample_init extracted from open source projects. You can rate examples to help us improve the quality of examples.

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