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-rw-r--r--plugins/alsa/alsa-api-sndzones.c144
1 files changed, 0 insertions, 144 deletions
diff --git a/plugins/alsa/alsa-api-sndzones.c b/plugins/alsa/alsa-api-sndzones.c
deleted file mode 100644
index 7ca61ad..0000000
--- a/plugins/alsa/alsa-api-sndzones.c
+++ /dev/null
@@ -1,144 +0,0 @@
-/*
- * Copyright (C) 2018 "IoT.bzh"
- * Author Fulup Ar Foll <fulup@iot.bzh>
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- */
-
-#define _GNU_SOURCE // needed for vasprintf
-
-#include "alsa-softmixer.h"
-#include <string.h>
-
-// Fulup need to be cleanup with new controller version
-extern Lua2cWrapperT Lua2cWrap;
-
-STATIC int ProcessOneChannel(CtlSourceT *source, const char* uid, json_object *channelJ, AlsaPcmChannels *channel) {
- const char*channelUid;
-
- int error = wrap_json_unpack(channelJ, "{ss,si,s?i !}", "target", &channelUid, "channel", &channel->port);
- if (error) goto OnErrorExit;
-
- channel->uid=strdup(channelUid);
- return 0;
-
-OnErrorExit:
- AFB_ApiError(source->api, "ProcessOneChannel: zone=%s channel: missing (target||channel) json=%s", uid, json_object_get_string(channelJ));
- return -1;
-}
-
-STATIC int ProcessOneZone(CtlSourceT *source, json_object *zoneJ, AlsaSndZoneT *zone) {
- json_object *mappingJ;
- size_t count;
- const char* streamType;
- int error;
-
- error = wrap_json_unpack(zoneJ, "{ss,s?s,so !}", "uid", &zone->uid, "type", &streamType, "mapping", &mappingJ);
- if (error) {
- AFB_ApiNotice(source->api, "ProcessOneone missing 'uid|type|mapping' zone=%s", json_object_get_string(zoneJ));
- goto OnErrorExit;
- }
-
- if (!streamType) zone->type = SND_PCM_STREAM_PLAYBACK;
- else {
- if (!strcasecmp(streamType, "capture")) zone->type = SND_PCM_STREAM_CAPTURE;
- else if (!strcasecmp(streamType, "playback")) zone->type = SND_PCM_STREAM_PLAYBACK;
- else {
- AFB_ApiError(source->api, "ProcessOneZone:%s invalid stream type !(playback||capture) json=%s", zone->uid, json_object_get_string(zoneJ));
- goto OnErrorExit;
- }
- }
-
- // make sure remain valid even when json object is removed
- zone->uid= strdup(zone->uid);
-
- switch (json_object_get_type(mappingJ)) {
- case json_type_object:
- count = 1;
- zone->channels = calloc(count + 1, sizeof (AlsaPcmChannels));
- error = ProcessOneChannel(source, zone->uid, mappingJ, &zone->channels[0]);
- if (error) goto OnErrorExit;
- break;
- case json_type_array:
- count = json_object_array_length(mappingJ);
- zone->channels = calloc(count + 1, sizeof (AlsaPcmChannels));
- for (int idx = 0; idx < count; idx++) {
- json_object *channelJ = json_object_array_get_idx(mappingJ, idx);
- error = ProcessOneChannel(source, zone->uid, channelJ, &zone->channels[idx]);
- if (error) goto OnErrorExit;
- }
- break;
- default:
- AFB_ApiError(source->api, "ProcessOneZone:%s invalid mapping=%s", zone->uid, json_object_get_string(mappingJ));
- goto OnErrorExit;
- }
-
- return 0;
-
-OnErrorExit:
- return -1;
-}
-
-CTLP_LUA2C(snd_zones, source, argsJ, responseJ) {
- AlsaSndZoneT *sndZone;
- int error;
- size_t count;
-
- switch (json_object_get_type(argsJ)) {
- case json_type_object:
- count = 1;
- sndZone = calloc(count + 1, sizeof (AlsaSndZoneT));
- error = ProcessOneZone(source, argsJ, &sndZone[0]);
- if (error) {
- AFB_ApiError(source->api, "L2C:sndzones: invalid zone= %s", json_object_get_string(argsJ));
- goto OnErrorExit;
- }
- break;
-
- case json_type_array:
- count = json_object_array_length(argsJ);
- sndZone = calloc(count + 1, sizeof (AlsaSndZoneT));
- for (int idx = 0; idx < count; idx++) {
- json_object *sndZoneJ = json_object_array_get_idx(argsJ, idx);
- error = ProcessOneZone(source, sndZoneJ, &sndZone[idx]);
- if (error) {
- AFB_ApiError(source->api, "L2C:sndzones: invalid zone= %s", json_object_get_string(sndZoneJ));
- goto OnErrorExit;
- }
- }
- break;
- default:
- AFB_ApiError(source->api, "L2C:sndzones: invalid argsJ= %s", json_object_get_string(argsJ));
- goto OnErrorExit;
- }
-
- // register routed into global softmixer handle
- Softmixer->zonePcms = calloc(count+1, sizeof (AlsaPcmInfoT*));
-
- // instantiate one route PCM per zone with multi plugin as slave
- for (int idx = 0; sndZone[idx].uid != NULL; idx++) {
- Softmixer->zonePcms[idx] = AlsaCreateRoute(source, &sndZone[idx], 0);
- if (!Softmixer->zonePcms[idx]) {
- AFB_ApiNotice(source->api, "L2C:sndzones fail to create route zone=%s", sndZone[idx].uid);
- goto OnErrorExit;
- }
- }
-
- // do not need this handle anymore
- free (sndZone);
- return 0;
-
-OnErrorExit:
- return -1;
-} \ No newline at end of file