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[PATCH 08/15] audio: add pcm_ops function table for capture backend
From: |
Volker Rümelin |
Subject: |
[PATCH 08/15] audio: add pcm_ops function table for capture backend |
Date: |
Thu, 6 Jan 2022 10:23:25 +0100 |
From: Volker Rümelin <vr_qemu@t-online.de>
Add a pcm_ops function table for the capture backend. This avoids
additional code in the next patches to test if the pcm_ops table
is available.
Signed-off-by: Volker Rümelin <vr_qemu@t-online.de>
---
audio/audio.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/audio/audio.c b/audio/audio.c
index 9e2d7fb209..55f885f8e9 100644
--- a/audio/audio.c
+++ b/audio/audio.c
@@ -1804,6 +1804,7 @@ void AUD_remove_card (QEMUSoundCard *card)
g_free (card->name);
}
+static struct audio_pcm_ops capture_pcm_ops;
CaptureVoiceOut *AUD_add_capture(
AudioState *s,
@@ -1849,6 +1850,7 @@ CaptureVoiceOut *AUD_add_capture(
hw = &cap->hw;
hw->s = s;
+ hw->pcm_ops = &capture_pcm_ops;
QLIST_INIT (&hw->sw_head);
QLIST_INIT (&cap->cb_head);
--
2.31.1
- [PATCH 00/15] reduce audio playback latency, Volker Rümelin, 2022/01/06
- Re: [PATCH 00/15] reduce audio playback latency, Volker Rümelin, 2022/01/06
- [PATCH 08/15] audio: add pcm_ops function table for capture backend,
Volker Rümelin <=
- [PATCH 09/15] audio: revert tests for pcm_ops table, Volker Rümelin, 2022/01/06
- [PATCH 13/15] ossaudio: reduce effective playback buffer size, Volker Rümelin, 2022/01/06
- [PATCH 01/15] audio: replace open-coded buffer arithmetic, Volker Rümelin, 2022/01/06
- [PATCH 04/15] audio: inline function audio_pcm_sw_get_rpos_in(), Volker Rümelin, 2022/01/06
- [PATCH 12/15] dsoundaudio: reduce effective playback buffer size, Volker Rümelin, 2022/01/06
- [PATCH 07/15] audio: copy playback stream in sequential order, Volker Rümelin, 2022/01/06