From 81c8d380846ffb26d8529abb7a34db6428a2e8ef Mon Sep 17 00:00:00 2001 From: KimJeongYeon Date: Thu, 19 May 2016 11:35:44 +0900 Subject: [PATCH] ladspa-sink: avoid to configure invalid format LADSPA allows float format only, but module-ladspa-sink possibly could be loaded with ***any*** 'format' parameter. Therefore noisy sound heard. This patch avoids to be configured as invalid format. Signed-off-by: KimJeongYeon Signed-off-by: Arun Raghavan --- src/modules/module-ladspa-sink.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/src/modules/module-ladspa-sink.c b/src/modules/module-ladspa-sink.c index 38b94e3..a6290b9 100644 --- a/src/modules/module-ladspa-sink.c +++ b/src/modules/module-ladspa-sink.c @@ -981,6 +981,11 @@ int pa__init(pa_module*m) { goto fail; } + if (ss.format != PA_SAMPLE_FLOAT32) { + pa_log("LADSPA accepts float format only"); + goto fail; + } + if (!(plugin = pa_modargs_get_value(ma, "plugin", NULL))) { pa_log("Missing LADSPA plugin name"); goto fail; -- 2.7.4