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path: root/src/filter/volume_filter_plugin.c (unfollow)
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2011-01-29copyright year 2011Max Kellermann1-1/+1
2010-02-15filter/volume: assign dest_size_r early, eliminate oneMax Kellermann1-4/+3
2009-12-31Update copyright notices.Avuton Olrich1-1/+1
2009-12-25filter_plugin: allow open() to force an input formatMax Kellermann1-9/+3
Make the audio_format argument non-const. Allow the open() method to modify it, to indicate that it wants a different input audio format than the one specified. Check that condition in chain_filter_open(), and fail.
2009-12-25filter/volume: support 32 bit samplesMax Kellermann1-8/+0
The pcm_volume library supports 32 bit samples, there's no reason to disallow it in the filter plugin.
2009-12-02audio_format: changed "bits" to "enum sample_format"Max Kellermann1-2/+3
This patch prepares support for floating point samples (and probably other formats). It changes the meaning of the "bits" attribute from a bit count to a symbolic value.
2009-11-12include config.h in all sourcesMax Kellermann1-0/+1
After we've been hit by Large File Support problems several times in the past week (which only occur on 32 bit platforms, which I don't have), this is yet another attempt to fix the issue.
2009-07-22filter/volume: check the flag audio_format.reverse_endianMax Kellermann1-0/+7
The volume plugin does not work for reverse_endian samples.
2009-07-06mixer/software: new mixer which controls filter/volumeMax Kellermann1-0/+1
This mixer plugin may be used instead of the traditional global software mixer. It integrates with the "volume" filter plugin, and can control the software volume of an audio output which has no hardware mixer.
2009-07-05filter/volume: don't use volume_level_get()Max Kellermann1-6/+36
Added public methods to get and set the current volume.
2009-07-03filter: added "volume" pluginMax Kellermann1-0/+136
The "volume" filter plugin will replace the current software volume code. One "volume" filter may be attached to each output device. This will allow the user to use hardware mixers for some devices, and software mixers for other devices at the same time. Currently, neither the filter API nor the "volume" plugin is integrated into MPD.