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Fix parameter parsing in audin:alsa drdynvc code.

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This commit is contained in:
Daryl Poe 2012-04-18 11:16:50 -06:00
parent 2c049c66ef
commit abc3d365d8
1 changed files with 10 additions and 4 deletions
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14
channels/drdynvc/audin/alsa/audin_alsa.c
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@ -337,14 +337,20 @@ int FreeRDPAudinDeviceEntry(PFREERDP_AUDIN_DEVICE_ENTRY_POINTS pEntryPoints)
alsa->iface.SetFormat = audin_alsa_set_format;
alsa->iface.Close = audin_alsa_close;
alsa->iface.Free = audin_alsa_free;
alsa->device_name[0] = '\0';
data = pEntryPoints->plugin_data;
if (data && data->data[0] && strcmp(data->data[0], "audin") == 0 &&
data->data[1] && strcmp(data->data[1], "alsa") == 0)
if (data)
{
if (data[2].size)
strncpy(alsa->device_name, (char*)data->data[2], sizeof(alsa->device_name));
char *data2 = (char *) (data->data[2]);
if (data->data[0] && (strcmp(data->data[0], "audin") == 0) &&
data->data[1] && (strcmp(data->data[1], "alsa") == 0) &&
data2 && (*data2 != '\0'))
{
strncpy(alsa->device_name, data2, sizeof(alsa->device_name));
}
}
if (alsa->device_name[0] == '\0')
{
strcpy(alsa->device_name, "default");