Fix subtitle timing under trim.

[dcpomatic.git] / src / lib / upmixer_a.h

diff --git a/src/lib/upmixer_a.h b/src/lib/upmixer_a.h
index 9a927b0cff42b9fd9fef54bea20c9ab32a7074fd..654f5f0250f2232e9f4e81867a693167ac6a5bc0 100644 (file)
--- a/src/lib/upmixer_a.h
+++ b/src/lib/upmixer_a.h
@@ -17,20 +17,26 @@
 
 */
 
+/** @file  src/lib/upmixer_a.h
+ *  @brief UpmixerA class.
+ */
+
 #include "audio_processor.h"
 #include "audio_filter.h"
 
+/** @class UpmixerA
+ *  @brief Stereo to 5.1 upmixer algorithm by Gérald Maruccia.
+ */
 class UpmixerA : public AudioProcessor
 {
 public:
        UpmixerA (int sampling_rate);
-       
+
        std::string name () const;
        std::string id () const;
-       ChannelCount in_channels () const;
        int out_channels () const;
        boost::shared_ptr<AudioProcessor> clone (int) const;
-       boost::shared_ptr<AudioBuffers> run (boost::shared_ptr<const AudioBuffers>);
+       boost::shared_ptr<AudioBuffers> run (boost::shared_ptr<const AudioBuffers>, int channels);
        void flush ();
        void make_audio_mapping_default (AudioMapping& mapping) const;
        std::vector<std::string> input_names () const;