[PATCH v4 20/23] echo-cancel: Use webrtc's deinterleaved API

[tanuk@xxxxxx (Tanu Kaskinen)]

On Wed, 2016-02-17 at 19:47 +0530, arun at accosted.net wrote:
> @@ -411,12 +414,12 @@ void pa_webrtc_ec_record(pa_echo_canceller *ec, const uint8_t *rec, uint8_t *out
> Â Â Â Â Â Â Â Â Â }
> Â 
> Â Â Â Â Â Â Â Â Â if (old_volume != new_volume) {
> -Â Â Â Â Â Â Â Â Â Â Â Â pa_cvolume_set(&v, rec_ss->channels, webrtc_volume_to_pa(new_volume));
> +Â Â Â Â Â Â Â Â Â Â Â Â pa_cvolume_set(&v, out_ss->channels, webrtc_volume_to_pa(new_volume));

Surely this belongs to the previous patch?

Anyway, this change isn't sufficient. module-echo-cancel.c has this
code:

        case ECHO_CANCELLER_MESSAGE_SET_VOLUME: {
            pa_cvolume *v = (pa_cvolume *) userdata;

            if (u->use_volume_sharing)
                pa_source_set_volume(u->source, v, true, false);
            else
                pa_source_output_set_volume(u->source_output, v, false, true);

            break;

So depending on u->use_volume_sharing, sometimes it's correct to use
rec_ss and sometimes out_ss.

--Â 
Tanu