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From: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
To: "Daniel W. S. Almeida" <dwlsalmeida@gmail.com>
Cc: "kstewart@linuxfoundation.org" <kstewart@linuxfoundation.org>,
	"sean@mess.org" <sean@mess.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"tglx@linutronix.de" <tglx@linutronix.de>,
	"linux-kernel-mentees@lists.linuxfoundation.org"
	<linux-kernel-mentees@lists.linuxfoundation.org>,
	"allison@lohutok.net" <allison@lohutok.net>,
	"linux-media@vger.kernel.org" <linux-media@vger.kernel.org>
Subject: Re: [Linux-kernel-mentees] [RFC, WIP, v4 11/11] media: vidtv: Add a MPEG Transport Stream Multiplexer
Date: Wed, 6 May 2020 11:01:25 +0200	[thread overview]
Message-ID: <20200506110125.03f42b03@coco.lan> (raw)
In-Reply-To: <48DFD57D-AE44-4117-A408-F6D557281FB0@getmailspring.com>

Em Wed, 6 May 2020 04:05:25 -0300
"Daniel W. S. Almeida" <dwlsalmeida@gmail.com> escreveu:

> Hi Mauro! Thank you for reviewing this!
> 
> 
> >> Add a MPEG Transport Stream multiplexer responsible for polling encoders,
> >> interleaving packets, padding the resulting stream with NULL packets if
> >> necessary and then delivering the resulting TS packets to the bridge
> >> driver so it can feed the demux.
> >> 
> >> This patch includes a "channel" abstraction, which attempts to map a
> >> MPEG service into a struct that vidtv can work with.
> >> 
> >> When vidtv boots, it will create some hardcoded channels:
> >> 
> >> -Their services will be concatenated to populate the SDT.
> >> -Their programs will be concatenated to populate the PAT
> >> -For each program in the PAT, a PMT section will be created
> >> -The PMT section for a channel will be assigned its streams.
> >> -Every stream will have its corresponding encoder polled to produce
> >> TS packets
> >> -These packets may be interleaved by the mux and then delivered to
> >> the bridg
> >> 
> >> Signed-off-by: Daniel W. S. Almeida <dwlsalmeida@gmail.com>  
> > 
> > The same notes I made on previous patches apply here.  
> 
> I did not understand this. Do you mean to say that I should remove these
> dashes in the beginning of the lines?

No. I just meant to say that I won't be repeating the comments I made
about WARN_ON, bit order, and other generic comments on other patches 
that will also apply here :-)

Thanks,
Mauro
_______________________________________________
Linux-kernel-mentees mailing list
Linux-kernel-mentees@lists.linuxfoundation.org
https://lists.linuxfoundation.org/mailman/listinfo/linux-kernel-mentees

WARNING: multiple messages have this Message-ID (diff)
From: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
To: "Daniel W. S. Almeida" <dwlsalmeida@gmail.com>
Cc: "sean@mess.org" <sean@mess.org>,
	"kstewart@linuxfoundation.org" <kstewart@linuxfoundation.org>,
	"allison@lohutok.net" <allison@lohutok.net>,
	"tglx@linutronix.de" <tglx@linutronix.de>,
	"linux-media@vger.kernel.org" <linux-media@vger.kernel.org>,
	"skhan@linuxfoundation.org" <skhan@linuxfoundation.org>,
	"linux-kernel-mentees@lists.linuxfoundation.org" 
	<linux-kernel-mentees@lists.linuxfoundation.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [RFC, WIP, v4 11/11] media: vidtv: Add a MPEG Transport Stream Multiplexer
Date: Wed, 6 May 2020 11:01:25 +0200	[thread overview]
Message-ID: <20200506110125.03f42b03@coco.lan> (raw)
In-Reply-To: <48DFD57D-AE44-4117-A408-F6D557281FB0@getmailspring.com>

Em Wed, 6 May 2020 04:05:25 -0300
"Daniel W. S. Almeida" <dwlsalmeida@gmail.com> escreveu:

> Hi Mauro! Thank you for reviewing this!
> 
> 
> >> Add a MPEG Transport Stream multiplexer responsible for polling encoders,
> >> interleaving packets, padding the resulting stream with NULL packets if
> >> necessary and then delivering the resulting TS packets to the bridge
> >> driver so it can feed the demux.
> >> 
> >> This patch includes a "channel" abstraction, which attempts to map a
> >> MPEG service into a struct that vidtv can work with.
> >> 
> >> When vidtv boots, it will create some hardcoded channels:
> >> 
> >> -Their services will be concatenated to populate the SDT.
> >> -Their programs will be concatenated to populate the PAT
> >> -For each program in the PAT, a PMT section will be created
> >> -The PMT section for a channel will be assigned its streams.
> >> -Every stream will have its corresponding encoder polled to produce
> >> TS packets
> >> -These packets may be interleaved by the mux and then delivered to
> >> the bridg
> >> 
> >> Signed-off-by: Daniel W. S. Almeida <dwlsalmeida@gmail.com>  
> > 
> > The same notes I made on previous patches apply here.  
> 
> I did not understand this. Do you mean to say that I should remove these
> dashes in the beginning of the lines?

No. I just meant to say that I won't be repeating the comments I made
about WARN_ON, bit order, and other generic comments on other patches 
that will also apply here :-)

Thanks,
Mauro

  reply	other threads:[~2020-05-06  9:01 UTC|newest]

Thread overview: 69+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-02  3:22 [Linux-kernel-mentees] [RFC, WIP, v4 00/11] media: vidtv: implement a virtual DVB driver Daniel W. S. Almeida
2020-05-02  3:22 ` Daniel W. S. Almeida
2020-05-02  3:22 ` [Linux-kernel-mentees] [RFC, WIP, v4 01/11] media: vidtv: add Kconfig entry Daniel W. S. Almeida
2020-05-02  3:22   ` Daniel W. S. Almeida
2020-05-02  4:58   ` [Linux-kernel-mentees] " Mauro Carvalho Chehab
2020-05-02  4:58     ` Mauro Carvalho Chehab
2020-05-02  3:22 ` [Linux-kernel-mentees] [RFC, WIP, v4 02/11] media: vidtv: implement a tuner driver Daniel W. S. Almeida
2020-05-02  3:22   ` Daniel W. S. Almeida
2020-05-02  5:27   ` [Linux-kernel-mentees] " Mauro Carvalho Chehab
2020-05-02  5:27     ` Mauro Carvalho Chehab
2020-05-02  3:22 ` [Linux-kernel-mentees] [RFC, WIP, v4 03/11] media: vidtv: implement a demodulator driver Daniel W. S. Almeida
2020-05-02  3:22   ` Daniel W. S. Almeida
2020-05-02  5:58   ` [Linux-kernel-mentees] " Mauro Carvalho Chehab
2020-05-02  5:58     ` Mauro Carvalho Chehab
2020-05-02  3:22 ` [Linux-kernel-mentees] [RFC, WIP, v4 04/11] media: vidtv: move config structs into a separate header Daniel W. S. Almeida
2020-05-02  3:22   ` Daniel W. S. Almeida
2020-05-02  6:02   ` [Linux-kernel-mentees] " Mauro Carvalho Chehab
2020-05-02  6:02     ` Mauro Carvalho Chehab
2020-05-02  9:28   ` kbuild test robot
2020-05-02  3:22 ` [Linux-kernel-mentees] [RFC, WIP, v4 05/11] media: vidtv: add a bridge driver Daniel W. S. Almeida
2020-05-02  3:22   ` Daniel W. S. Almeida
2020-05-02  6:30   ` [Linux-kernel-mentees] " Mauro Carvalho Chehab
2020-05-02  6:30     ` Mauro Carvalho Chehab
2020-05-02 21:12     ` [Linux-kernel-mentees] " Daniel W. S. Almeida
2020-05-02 21:12       ` Daniel W. S. Almeida
2020-05-02 10:05   ` kbuild test robot
2020-05-02  3:22 ` [Linux-kernel-mentees] [RFC, WIP, v4 06/11] media: vidtv: add wrappers for memcpy and memset Daniel W. S. Almeida
2020-05-02  3:22   ` Daniel W. S. Almeida
2020-05-02  6:40   ` [Linux-kernel-mentees] " Mauro Carvalho Chehab
2020-05-02  6:40     ` Mauro Carvalho Chehab
2020-05-03  7:06     ` [Linux-kernel-mentees] " Mauro Carvalho Chehab
2020-05-03  7:06       ` Mauro Carvalho Chehab
2020-05-02  3:22 ` [Linux-kernel-mentees] [RFC, WIP, v4 07/11] media: vidtv: add MPEG TS common code Daniel W. S. Almeida
2020-05-02  3:22   ` Daniel W. S. Almeida
2020-05-02  7:09   ` [Linux-kernel-mentees] " Mauro Carvalho Chehab
2020-05-02  7:09     ` Mauro Carvalho Chehab
2020-05-02 22:22     ` [Linux-kernel-mentees] " Daniel W. S. Almeida
2020-05-02 22:22       ` Daniel W. S. Almeida
2020-05-03  9:50       ` [Linux-kernel-mentees] " Mauro Carvalho Chehab
2020-05-03  9:50         ` Mauro Carvalho Chehab
2020-05-02  3:22 ` [Linux-kernel-mentees] [RFC, WIP, v4 08/11] media: vidtv: implement a PSI generator Daniel W. S. Almeida
2020-05-02  3:22   ` Daniel W. S. Almeida
2020-05-03  7:51   ` [Linux-kernel-mentees] " Mauro Carvalho Chehab
2020-05-03  7:51     ` Mauro Carvalho Chehab
2020-05-06  6:28     ` [Linux-kernel-mentees] " Daniel W. S. Almeida
2020-05-06  6:28       ` Daniel W. S. Almeida
2020-05-06  8:36       ` [Linux-kernel-mentees] " Mauro Carvalho Chehab
2020-05-06  8:36         ` Mauro Carvalho Chehab
2020-05-02  3:22 ` [Linux-kernel-mentees] [RFC, WIP, v4 09/11] media: vidtv: implement a PES packetizer Daniel W. S. Almeida
2020-05-02  3:22   ` Daniel W. S. Almeida
2020-05-03  8:16   ` [Linux-kernel-mentees] " Mauro Carvalho Chehab
2020-05-03  8:16     ` Mauro Carvalho Chehab
2020-05-06  6:55     ` [Linux-kernel-mentees] " Daniel W. S. Almeida
2020-05-06  6:55       ` Daniel W. S. Almeida
2020-05-06  8:59       ` [Linux-kernel-mentees] " Mauro Carvalho Chehab
2020-05-06  8:59         ` Mauro Carvalho Chehab
2020-05-02  3:22 ` [Linux-kernel-mentees] [RFC, WIP, v4 10/11] media: vidtv: Implement a SMPTE 302M encoder Daniel W. S. Almeida
2020-05-02  3:22   ` Daniel W. S. Almeida
2020-05-03  8:57   ` [Linux-kernel-mentees] " Mauro Carvalho Chehab
2020-05-03  8:57     ` Mauro Carvalho Chehab
2020-05-02  3:22 ` [Linux-kernel-mentees] [RFC, WIP, v4 11/11] media: vidtv: Add a MPEG Transport Stream Multiplexer Daniel W. S. Almeida
2020-05-02  3:22   ` Daniel W. S. Almeida
2020-05-02  9:41   ` kbuild test robot
2020-05-03  9:13   ` [Linux-kernel-mentees] " Mauro Carvalho Chehab
2020-05-03  9:13     ` Mauro Carvalho Chehab
2020-05-06  7:05     ` [Linux-kernel-mentees] " Daniel W. S. Almeida
2020-05-06  7:05       ` Daniel W. S. Almeida
2020-05-06  9:01       ` Mauro Carvalho Chehab [this message]
2020-05-06  9:01         ` Mauro Carvalho Chehab

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