diff options
Diffstat (limited to 'libavcodec/psymodel.h')
| -rw-r--r-- | libavcodec/psymodel.h | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/libavcodec/psymodel.h b/libavcodec/psymodel.h index a7b7948cd2..317974bca4 100644 --- a/libavcodec/psymodel.h +++ b/libavcodec/psymodel.h @@ -109,7 +109,7 @@ typedef struct FFPsyModel { * * @return suggested window information in a structure */ - FFPsyWindowInfo (*window)(FFPsyContext *ctx, const int16_t *audio, const int16_t *la, int channel, int prev_type); + FFPsyWindowInfo (*window)(FFPsyContext *ctx, const float *audio, const float *la, int channel, int prev_type); /** * Perform psychoacoustic analysis and set band info (threshold, energy) for a group of channels. @@ -174,14 +174,10 @@ av_cold struct FFPsyPreprocessContext* ff_psy_preprocess_init(AVCodecContext *av * Preprocess several channel in audio frame in order to compress it better. * * @param ctx preprocessing context - * @param audio samples to preprocess - * @param dest place to put filtered samples - * @param tag channel number - * @param channels number of channel to preprocess (some additional work may be done on stereo pair) + * @param audio samples to be filtered (in place) + * @param channels number of channel to preprocess */ -void ff_psy_preprocess(struct FFPsyPreprocessContext *ctx, - const int16_t *audio, int16_t *dest, - int tag, int channels); +void ff_psy_preprocess(struct FFPsyPreprocessContext *ctx, float **audio, int channels); /** * Cleanup audio preprocessing module. |