From f7c49bbdde5f9f09270ac391990264a501761420 Mon Sep 17 00:00:00 2001 From: Wim Taymans Date: Thu, 15 Dec 2022 13:12:47 +0100 Subject: [PATCH] pulse-server: add channel-map in echo-cancel module --- .../module-protocol-pulse/modules/module-echo-cancel.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/src/modules/module-protocol-pulse/modules/module-echo-cancel.c b/src/modules/module-protocol-pulse/modules/module-echo-cancel.c index 47dfa75bb..72e0095b5 100644 --- a/src/modules/module-protocol-pulse/modules/module-echo-cancel.c +++ b/src/modules/module-protocol-pulse/modules/module-echo-cancel.c @@ -70,6 +70,7 @@ static int module_echo_cancel_load(struct module *module) const char *str; char *args; size_t size; + uint32_t i; if ((f = open_memstream(&args, &size)) == NULL) return -errno; @@ -85,7 +86,13 @@ static int module_echo_cancel_load(struct module *module) fprintf(f, " audio.rate = %u", data->info.rate); if (data->info.channels != 0) { fprintf(f, " audio.channels = %u", data->info.channels); - /* TODO: convert channel positions to string */ + if (!(data->info.flags & SPA_AUDIO_FLAG_UNPOSITIONED)) { + fprintf(f, " audio.position = [ "); + for (i = 0; i < data->info.channels; i++) + fprintf(f, "%s%s", i == 0 ? "" : ",", + channel_id2name(data->info.position[i])); + fprintf(f, " ]"); + } } fprintf(f, " source.props = {"); pw_properties_serialize_dict(f, &data->source_props->dict, 0); -- 2.39.0