On Fri, 17 Feb 2017 08:18:02 +0100, sutar.mounesh@gmail.com wrote:
From: Andreas Pape apape@de.adit-jv.com
Passed config is freed after call to open, thus it is invalid when trying to extract the converter name. So config entry is saved for later usage.
Signed-off-by: Andreas Pape apape@de.adit-jv.com Signed-off-by: Mounesh Sutar sutar.mounesh@gmail.com
diff --git a/src/pcm/pcm_plug.c b/src/pcm/pcm_plug.c index 266707b..6d0c03d 100644 --- a/src/pcm/pcm_plug.c +++ b/src/pcm/pcm_plug.c @@ -64,6 +64,8 @@ static int snd_pcm_plug_close(snd_pcm_t *pcm) snd_pcm_plug_t *plug = pcm->private_data; int err, result = 0; free(plug->ttable);
- if (plug->rate_converter)
snd_config_delete((snd_config_t*)plug->rate_converter);@@ -1108,7 +1110,15 @@ int snd_pcm_plug_open(snd_pcm_t **pcmp, plug->sformat = sformat; plug->schannels = schannels; plug->srate = srate;
- plug->rate_converter = rate_converter;
- if (rate_converter) {
if ((err = snd_config_copy((snd_config_t**)&plug->rate_converter,(snd_config_t *)rate_converter)) < 0)free(plug);return err;- }
- else
snd_config_delete((snd_config_t*)plug->rate_converter);
Why do we need to delete plug->rate_converter here...? It's nowhere assigned after the patch?
thanks,
Takashi