Reallocate AudioData.
The AudioData must have been previously allocated with ff_audio_data_alloc().
@param a AudioData struct @param nb_samples number of samples to allocate space for @return 0 on success, negative AVERROR value on error
See Implementation
Reallocate AudioData.
The AudioData must have been previously allocated with ff_audio_data_alloc().
@param a AudioData struct @param nb_samples number of samples to allocate space for @return 0 on success, negative AVERROR value on error