From: Takashi Iwai <tiwai@suse.de>
To: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Cc: alsa-devel@alsa-project.org, clemens@ladisch.de
Subject: Re: [PATCH 00/10] ALSA: firewire-lib: pool sequence of syt offset and data blocks in AMDTP domain structure
Date: Fri, 08 May 2020 09:48:43 +0200 [thread overview]
Message-ID: <s5h368a3m04.wl-tiwai@suse.de> (raw)
In-Reply-To: <20200508043635.349339-1-o-takashi@sakamocchi.jp>
On Fri, 08 May 2020 06:36:25 +0200,
Takashi Sakamoto wrote:
>
> Hi,
>
> In current implementation, the packets for outgoing AMDTP streams are
> processed by per-stream calculation of syt offset and the number of data
> blocks per packet.
>
> This patchset is a preparation for future extension that the packets for
> outgoing AMDTP streams are processed according to the result of 'sampling
> clock recovery' in IEC 61883-6:2005 from selected incoming AMDTP stream.
> The preparation is to process packets for outgoing AMDTP streams by pool
> in AMDTP domain structure for the sequence of syt offset and the number
> of data blocks. The way to generate sequence is still the same as the
> current implementation, which generates by ideal sampling transmission
> frequency against IEEE 1394 bus clock.
>
> Takashi Sakamoto (10):
> ALSA: firewire-lib: fix invalid assignment to union data for
> directional parameter
> ALSA: firewire-lib: use macro for maximum value of second in 1394 OHCI
> isoc descriptor
> ALSA: firewire-lib: add reference to domain structure from stream
> structure
> ALSA: firewire-lib: code refactoring for parameters of packet queue
> and IRQ timing
> ALSA: firewire-lib: code refactoring for syt computation
> ALSA: firewire-lib: code refactoring for syt offset calculation
> ALSA: firewire-lib: code refactoring for data block calculation
> ALSA: firewire-lib: add cache for packet sequence to AMDTP domain
> structure
> ALSA: firewire-lib: pool ideal sequence of syt offset and data block
> ALSA: firewire-lib: use sequence of syt offset and data block on pool
> in AMDTP domain
Applied all ten patches to for-next branch now.
thanks,
Takashi
prev parent reply other threads:[~2020-05-08 7:49 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-08 4:36 [PATCH 00/10] ALSA: firewire-lib: pool sequence of syt offset and data blocks in AMDTP domain structure Takashi Sakamoto
2020-05-08 4:36 ` [PATCH 01/10] ALSA: firewire-lib: fix invalid assignment to union data for directional parameter Takashi Sakamoto
2020-05-08 4:36 ` [PATCH 02/10] ALSA: firewire-lib: use macro for maximum value of second in 1394 OHCI isoc descriptor Takashi Sakamoto
2020-05-08 4:36 ` [PATCH 03/10] ALSA: firewire-lib: add reference to domain structure from stream structure Takashi Sakamoto
2020-05-08 4:36 ` [PATCH 04/10] ALSA: firewire-lib: code refactoring for parameters of packet queue and IRQ timing Takashi Sakamoto
2020-05-08 4:36 ` [PATCH 05/10] ALSA: firewire-lib: code refactoring for syt computation Takashi Sakamoto
2020-05-08 4:36 ` [PATCH 06/10] ALSA: firewire-lib: code refactoring for syt offset calculation Takashi Sakamoto
2020-05-08 4:36 ` [PATCH 07/10] ALSA: firewire-lib: code refactoring for data block calculation Takashi Sakamoto
2020-05-08 4:36 ` [PATCH 08/10] ALSA: firewire-lib: add cache for packet sequence to AMDTP domain structure Takashi Sakamoto
2020-05-08 4:36 ` [PATCH 09/10] ALSA: firewire-lib: pool ideal sequence of syt offset and data block Takashi Sakamoto
2020-05-08 4:36 ` [PATCH 10/10] ALSA: firewire-lib: use sequence of syt offset and data block on pool in AMDTP domain Takashi Sakamoto
2020-05-08 7:48 ` Takashi Iwai [this message]
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