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lavr: call mix_function_init() in ff_audio_mix_set_matrix()

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This is needed if a custom matrix is set by the user after opening the
AVAudioResampleContext because the matrix channel count can change if
different mixing coefficients are used.

CC:libav-stable@libav.org
This commit is contained in:
Justin Ruggles 2013-01-16 14:15:57 -05:00
parent 56ef1ef1f7
commit f07ef2d9c9
1 changed files with 1 additions and 5 deletions
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6
libavresample/audio_mix.c
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@ -422,10 +422,6 @@ AudioMix *ff_audio_mix_alloc(AVAudioResampleContext *avr)
av_free(matrix_dbl); av_free(matrix_dbl);
} }
ret = mix_function_init(am);
if (ret < 0)
goto error;
return am; return am;
error: error:
@ -704,5 +700,5 @@ int ff_audio_mix_set_matrix(AudioMix *am, const double *matrix, int stride)
return AVERROR(EINVAL); return AVERROR(EINVAL);
} }
return 0; return mix_function_init(am);
} }