Messages in this thread | | | Date | Fri, 6 Oct 2023 19:06:38 +0100 | Subject | Re: [PATCH 1/2] ALSA: aloop: Add support for the non-interleaved access mode | From | Ivan Orlov <> |
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On 10/6/23 09:52, Takashi Iwai wrote: > On Wed, 27 Sep 2023 13:35:54 +0200, > Ivan Orlov wrote: >> >> The current version of the loopback driver supports interleaved access >> mode only. This patch introduces support for the non-interleaved >> access mode. >> >> When in the interleaved mode, the 'copy_play_buf' function copies data >> from the playback to the capture buffer using one memcpy call. This call >> copies samples for multiple, interleaved channels. >> >> In the non-interleaved mode we have multiple channel buffers, so we have >> to perform multiple memcpy calls to copy samples channel after channel. >> >> Add new function called 'copy_play_buf_part_n', which copies a part of >> each channel buffer from playback to capture. Modify the 'copy_play_buf' >> to use the corresponding memory copy function(just memcpy / >> copy_play_buf_part_n) depending on the access mode. >> >> Signed-off-by: Ivan Orlov <ivan.orlov0322@gmail.com> > > Sorry for the late reaction, as I've been (still) off since the last > week. > > Now applied both patches. Thanks. >
Hi Takashi,
No worries and thank you for applying both patches :)
-- Kind regards, Ivan Orlov
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