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Auhal: remove unnecessary variables
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4308632c9f
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@ -612,7 +612,6 @@ static int OpenSPDIF( audio_output_t * p_aout )
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UInt32 i_param_size = 0, b_mix = 0;
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Boolean b_writeable = false;
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AudioStreamID *p_streams = NULL;
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UInt32 i_streams = 0;
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/* Start doing the SPDIF setup proces */
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p_sys->b_digital = true;
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@ -658,7 +657,6 @@ static int OpenSPDIF( audio_output_t * p_aout )
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return false;
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}
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i_streams = i_param_size / sizeof( AudioStreamID );
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p_streams = (AudioStreamID *)malloc( i_param_size );
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if( p_streams == NULL )
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return false;
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@ -673,7 +671,7 @@ static int OpenSPDIF( audio_output_t * p_aout )
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}
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AudioObjectPropertyAddress physicalFormatsAddress = { kAudioStreamPropertyAvailablePhysicalFormats, kAudioObjectPropertyScopeGlobal, 0 };
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for( unsigned i = 0; i < i_streams && p_sys->i_stream_index < 0 ; i++ )
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for( unsigned i = 0; i < i_param_size / sizeof( AudioStreamID ) && p_sys->i_stream_index < 0 ; i++ )
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{
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/* Find a stream with a cac3 stream */
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AudioStreamRangedDescription *p_format_list = NULL;
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@ -1072,7 +1070,6 @@ static int AudioDeviceSupportsDigital( audio_output_t *p_aout, AudioDeviceID i_d
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OSStatus err = noErr;
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UInt32 i_param_size = 0;
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AudioStreamID *p_streams = NULL;
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int i_streams = 0;
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bool b_return = false;
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/* Retrieve all the output streams */
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@ -1084,7 +1081,6 @@ static int AudioDeviceSupportsDigital( audio_output_t *p_aout, AudioDeviceID i_d
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return false;
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}
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i_streams = i_param_size / sizeof( AudioStreamID );
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p_streams = (AudioStreamID *)malloc( i_param_size );
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if( p_streams == NULL )
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return VLC_ENOMEM;
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@ -1096,7 +1092,7 @@ static int AudioDeviceSupportsDigital( audio_output_t *p_aout, AudioDeviceID i_d
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return false;
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}
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for( int i = 0; i < i_streams; i++ )
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for( unsigned i = 0; i < i_param_size / sizeof( AudioStreamID ); i++ )
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{
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if( AudioStreamSupportsDigital( p_aout, p_streams[i] ) )
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b_return = true;
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