From 96493e0333404ddea739a08e1e3ead8dcb6f836c Mon Sep 17 00:00:00 2001 From: Max Kellermann Date: Tue, 16 Feb 2010 08:55:37 +0100 Subject: replay_gain: optionally use hardware mixer to apply replay gain Add an option for each audio output which enables the use of the hardware mixer, instead of the software volume code. This is hardware specific, and assumes linear volume control. This is not the case for hardware mixers which were tested, making this patch somewhat useless, but we will use it to experiment with the settings, to find a good solution. --- test/run_filter.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'test') diff --git a/test/run_filter.c b/test/run_filter.c index dd22312d5..f9d628aeb 100644 --- a/test/run_filter.c +++ b/test/run_filter.c @@ -24,6 +24,7 @@ #include "filter_plugin.h" #include "pcm_volume.h" #include "idle.h" +#include "mixer_control.h" #include @@ -37,6 +38,13 @@ idle_add(G_GNUC_UNUSED unsigned flags) { } +bool +mixer_set_volume(G_GNUC_UNUSED struct mixer *mixer, + G_GNUC_UNUSED unsigned volume, G_GNUC_UNUSED GError **error_r) +{ + return true; +} + static void my_log_func(const gchar *log_domain, G_GNUC_UNUSED GLogLevelFlags log_level, const gchar *message, G_GNUC_UNUSED gpointer user_data) -- cgit v1.2.3