From c0f34e9d9dbaab5bb33c24460e737dd2e894d505 Mon Sep 17 00:00:00 2001 From: Wim Taymans Date: Thu, 28 Apr 2022 16:34:47 +0200 Subject: [PATCH] audioconvert2: set blocks a stride for DSP ports They might not get connected and negotiated but we still need to use empty buffers in that case. --- spa/plugins/audioconvert/audioconvert2.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/spa/plugins/audioconvert/audioconvert2.c b/spa/plugins/audioconvert/audioconvert2.c index 6aa81b33d..55ea5a4a1 100644 --- a/spa/plugins/audioconvert/audioconvert2.c +++ b/spa/plugins/audioconvert/audioconvert2.c @@ -322,6 +322,8 @@ static int init_port(struct impl *this, enum spa_direction direction, uint32_t p port->format.media_type = SPA_MEDIA_TYPE_audio; port->format.media_subtype = SPA_MEDIA_SUBTYPE_dsp; port->format.info.dsp.format = SPA_AUDIO_FORMAT_DSP_F32; + port->blocks = 1; + port->stride = 4; } spa_list_init(&port->queue);