X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=alsa_write.c;h=73c9b8232679bde7b4ea910011ba648202761e9b;hp=a211985ab94bb71406d7729793387bbabc5fc452;hb=8fa50e3e39b4f65dea2a694dc064038a41036642;hpb=452920e64da3451578bb2b1244bb982993b3a278

diff --git a/alsa_write.c b/alsa_write.c
index a211985a..73c9b823 100644
--- a/alsa_write.c
+++ b/alsa_write.c
@@ -72,7 +72,7 @@ static int alsa_init(struct private_alsa_write_data *pad,
 	snd_pcm_sw_params_t *swparams;
 	snd_pcm_uframes_t start_threshold, stop_threshold;
 	snd_pcm_uframes_t buffer_size, period_size;
-	snd_output_t *log;
+	snd_output_t *output_log;
 	unsigned buffer_time;
 	int ret;
 	const char *msg;
@@ -163,12 +163,12 @@ static int alsa_init(struct private_alsa_write_data *pad,
 	ret = snd_pcm_nonblock(pad->handle, 1);
 	if (ret < 0)
 		goto fail;
-	ret = snd_output_buffer_open(&log);
+	ret = snd_output_buffer_open(&output_log);
 	if (ret == 0) {
 		char *buf;
 		PARA_INFO_LOG("dumping alsa configuration\n");
-		snd_pcm_dump(pad->handle, log);
-		snd_output_buffer_string(log, &buf);
+		snd_pcm_dump(pad->handle, output_log);
+		snd_output_buffer_string(output_log, &buf);
 		for (;;) {
 			char *p = strchr(buf, '\n');
 			if (!p) /* omit last output line, it's empty */
@@ -177,7 +177,7 @@ static int alsa_init(struct private_alsa_write_data *pad,
 			PARA_INFO_LOG("%s\n", buf);
 			buf = p + 1;
 		}
-		snd_output_close(log);
+		snd_output_close(output_log);
 	}
 	return 1;
 fail:
@@ -324,16 +324,16 @@ again:
 	ret = -E_ALSA;
 err:
 	assert(ret < 0);
-	btr_remove_node(btrn);
+	btr_remove_node(&wn->btrn);
 	t->error = ret;
 }
 
-__malloc static void *alsa_parse_config_or_die(const char *options)
+__malloc static void *alsa_parse_config_or_die(int argc, char **argv)
 {
 	struct alsa_write_args_info *conf = para_calloc(sizeof(*conf));
 
 	/* exits on errors */
-	alsa_cmdline_parser_string(options, conf, "alsa_write");
+	alsa_cmdline_parser(argc, argv, conf);
 	return conf;
 }
 
@@ -358,7 +358,6 @@ void alsa_write_init(struct writer *w)
 	w->pre_select = alsa_write_pre_select;
 	w->post_select = alsa_write_post_select;
 	w->parse_config_or_die = alsa_parse_config_or_die;
-	w->shutdown = NULL; /* nothing to do */
 	w->free_config = alsa_free_config;
 	w->help = (struct ggo_help) {
 		.short_help = alsa_write_args_info_help,