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Re: [PATCH 03/23] sdlaudio: add -audiodev sdl, out.buffer-count option
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From: |
Gerd Hoffmann |
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Subject: |
Re: [PATCH 03/23] sdlaudio: add -audiodev sdl, out.buffer-count option |
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Date: |
Thu, 14 Jan 2021 15:27:56 +0100 |
Hi,
> - hw->samples = obt.samples;
> + hw->samples = (spdo->has_buffer_count ? spdo->buffer_count : 4) *
> + obt.samples;
> +# @buffer-count: number of buffers (default 4)
Any specific reason for this default?
In my testing I've needed much higher values.
8 still got me crackling sound, 16 worked ok.
take care,
Gerd
- [PATCH 04/23] sdlaudio: don't start playback in init routine, (continued)
- [PATCH 04/23] sdlaudio: don't start playback in init routine, Volker Rümelin, 2021/01/10
- [PATCH 05/23] sdlaudio: always clear the sample buffer, Volker Rümelin, 2021/01/10
- [PATCH 06/23] sdlaudio: fill remaining sample buffer with silence, Volker Rümelin, 2021/01/10
- [PATCH 07/23] sdlaudio: replace legacy functions with modern ones, Volker Rümelin, 2021/01/10
- [PATCH 03/23] sdlaudio: add -audiodev sdl,out.buffer-count option, Volker Rümelin, 2021/01/10
- [PATCH 10/23] audio: break generic buffer dependency on mixing-engine, Volker Rümelin, 2021/01/10
- [PATCH 08/23] audio: split pcm_ops function get_buffer_in, Volker Rümelin, 2021/01/10
- [PATCH 09/23] sdlaudio: add recording functions, Volker Rümelin, 2021/01/10
- [PATCH 11/23] sdlaudio: enable (in|out).mixing-engine=off, Volker Rümelin, 2021/01/10
- [PATCH 13/23] paaudio: avoid to clip samples multiple times, Volker Rümelin, 2021/01/10
- [PATCH 14/23] paaudio: wait for PA_STREAM_READY in qpa_write(), Volker Rümelin, 2021/01/10
- [PATCH 15/23] paaudio: wait until the playback stream is ready, Volker Rümelin, 2021/01/10
- [PATCH 12/23] audio: remove remaining unused plive code, Volker Rümelin, 2021/01/10