X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=modules%2Faudio_mixer%2Ftrivial.c;fp=modules%2Faudio_mixer%2Ftrivial.c;h=b77e1d9e78f499efae20de51be3c6f4007886bbc;hb=69b165935b1cb68695f7b22fd051ca3406e0086b;hp=3cdd04c16c19b049f15ccdf91ad2d4d2a8a60d4f;hpb=ebfb9a5a97a3c3c6f6f9a7ab13b9ec52b74218b6;p=vlc diff --git a/modules/audio_mixer/trivial.c b/modules/audio_mixer/trivial.c index 3cdd04c16c..b77e1d9e78 100644 --- a/modules/audio_mixer/trivial.c +++ b/modules/audio_mixer/trivial.c @@ -39,7 +39,7 @@ *****************************************************************************/ static int Create ( vlc_object_t * ); -static void DoWork ( aout_instance_t *, aout_buffer_t * ); +static void DoWork ( aout_mixer_t *, aout_buffer_t * ); /***************************************************************************** * Module descriptor @@ -57,15 +57,15 @@ vlc_module_end () *****************************************************************************/ static int Create( vlc_object_t *p_this ) { - aout_instance_t * p_aout = (aout_instance_t *)p_this; + aout_mixer_t *p_mixer = (aout_mixer_t *)p_this; - if ( p_aout->mixer.mixer.i_format != VLC_CODEC_FL32 - && p_aout->mixer.mixer.i_format != VLC_CODEC_FI32 ) + if ( p_mixer->fmt.i_format != VLC_CODEC_FL32 + && p_mixer->fmt.i_format != VLC_CODEC_FI32 ) { return -1; } - p_aout->mixer.pf_do_work = DoWork; + p_mixer->mix = DoWork; return 0; } @@ -73,23 +73,23 @@ static int Create( vlc_object_t *p_this ) /***************************************************************************** * DoWork: mix a new output buffer *****************************************************************************/ -static void DoWork( aout_instance_t * p_aout, aout_buffer_t * p_buffer ) +static void DoWork( aout_mixer_t *p_mixer, aout_buffer_t * p_buffer ) { - int i = 0; - aout_input_t * p_input = p_aout->pp_inputs[i]; - int i_nb_channels = aout_FormatNbChannels( &p_aout->mixer.mixer ); + unsigned i = 0; + aout_mixer_input_t * p_input = p_mixer->input[i]; + int i_nb_channels = aout_FormatNbChannels( &p_mixer->fmt ); int i_nb_bytes = p_buffer->i_nb_samples * sizeof(int32_t) * i_nb_channels; uint8_t * p_in; uint8_t * p_out; - while ( p_input->b_error || p_input->b_paused ) + while ( p_input->is_invalid ) { - p_input = p_aout->pp_inputs[++i]; + p_input = p_mixer->input[++i]; /* This can't crash because if no input has b_error == 0, the * audio mixer cannot run and we can't be here. */ } - p_in = p_input->p_first_byte_to_mix; + p_in = p_input->begin; p_out = p_buffer->p_buffer; for ( ; ; ) @@ -109,11 +109,11 @@ static void DoWork( aout_instance_t * p_aout, aout_buffer_t * p_buffer ) p_out += i_available_bytes; /* Next buffer */ - p_old_buffer = aout_FifoPop( p_aout, &p_input->fifo ); + p_old_buffer = aout_FifoPop( NULL, &p_input->fifo ); aout_BufferFree( p_old_buffer ); if ( p_input->fifo.p_first == NULL ) { - msg_Err( p_aout, "internal amix error" ); + msg_Err( p_mixer, "internal amix error" ); return; } p_in = p_input->fifo.p_first->p_buffer; @@ -121,19 +121,19 @@ static void DoWork( aout_instance_t * p_aout, aout_buffer_t * p_buffer ) else { vlc_memcpy( p_out, p_in, i_nb_bytes ); - p_input->p_first_byte_to_mix = p_in + i_nb_bytes; + p_input->begin = p_in + i_nb_bytes; break; } } /* Empty other FIFOs to avoid a memory leak. */ - for ( i++; i < p_aout->i_nb_inputs; i++ ) + for ( i++; i < p_mixer->input_count; i++ ) { aout_fifo_t * p_fifo; aout_buffer_t * p_deleted; - p_input = p_aout->pp_inputs[i]; - if ( p_input->b_error || p_input->b_paused ) + p_input = p_mixer->input[i]; + if ( p_input->is_invalid ) continue; p_fifo = &p_input->fifo; p_deleted = p_fifo->p_first;