[{"id":2347,"web_url":"https://patchwork.libcamera.org/comment/2347/","msgid":"<20190808203416.GE6055@pendragon.ideasonboard.com>","date":"2019-08-08T20:34:16","subject":"Re: [libcamera-devel] [PATCH 1/6] libcamera: v4l2_device: Add\n\tsetFd()","submitter":{"id":2,"url":"https://patchwork.libcamera.org/api/people/2/","name":"Laurent Pinchart","email":"laurent.pinchart@ideasonboard.com"},"content":"Hi Kieran,\n\nThank you for the patch.\n\nOn Thu, Aug 08, 2019 at 04:12:16PM +0100, Kieran Bingham wrote:\n> Provide a means for V4L2 device instances to set the fd_ explicitly.\n> This allows for V4L2Devices to operate when they must use an external open() call.\n\nLine wrap ?\n\n> \n> Signed-off-by: Kieran Bingham \n> ---\n> src/libcamera/include/v4l2_device.h | 1 +\n> src/libcamera/v4l2_device.cpp | 19 +++++++++++++++++++\n> 2 files changed, 20 insertions(+)\n> \n> diff --git a/src/libcamera/include/v4l2_device.h b/src/libcamera/include/v4l2_device.h\n> index e7e9829cb05f..7c3af5f6ebe0 100644\n> --- a/src/libcamera/include/v4l2_device.h\n> +++ b/src/libcamera/include/v4l2_device.h\n> @@ -39,6 +39,7 @@ protected:\n> \tint ioctl(unsigned long request, void *argp);\n> \n> \tint fd() { return fd_; }\n> +\tint setFd(int fd);\n> \n> private:\n> \tvoid listControls();\n> diff --git a/src/libcamera/v4l2_device.cpp b/src/libcamera/v4l2_device.cpp\n> index 9a00566a532b..120f68e49d7a 100644\n> --- a/src/libcamera/v4l2_device.cpp\n> +++ b/src/libcamera/v4l2_device.cpp\n> @@ -308,6 +308,25 @@ int V4L2Device::ioctl(unsigned long request, void *argp)\n> * \\return The V4L2 device file descriptor, -1 if the device node is not open\n> */\n> \n> +/**\n> + * \\brief Set the file descriptor of a V4L2 device.\n\ns/\\.$//\n\n> + * \\param[in] fd The file descriptor handle\n> + *\n> + * Allow a device to set the internal file descriptor rather than opening a\n> + * device node directly.\n\nHow about the following ?\n\n * This method allows a device to provide an already opened file descriptor\n * referring to the V4L2 device node, instead of opening it with open(). This\n * can be used for V4L2 M2M devices where a single video device node is used for\n * both the output and capture devices, or when receiving an open file\n * descriptor in a context that doesn't have permission to open the device node\n * itself.\n *\n * This method and the open() method are mutually exclusive, only one of the two\n * shall be used for a V4L2Device instance.\n\nReviewed-by: Laurent Pinchart \n\n> + *\n> + * \\return 0 on success or a negative error code otherwise\n> + */\n> +int V4L2Device::setFd(int fd)\n> +{\n> +\tif (fd_ != -1)\n> +\t\treturn -1;\n> +\n> +\tfd_ = fd;\n> +\n> +\treturn 0;\n> +}\n> +\n> /*\n> * \\brief List and store information about all controls supported by the\n> * V4L2 device","headers":{"Return-Path":"","Received":["from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 9E9EE6161B\n\tfor ;\n\tThu, 8 Aug 2019 22:34:26 +0200 (CEST)","from pendragon.ideasonboard.com\n\t(dfj612yhrgyx302h3jwwy-3.rev.dnainternet.fi\n\t[IPv6:2001:14ba:21f5:5b00:ce28:277f:58d7:3ca4])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id 11B46CC;\n\tThu, 8 Aug 2019 22:34:25 +0200 (CEST)"],"DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1565296466;\n\tbh=NwtuV9rmvhHNf4g+92s4igo61hMGxzQy/OEhnGF2kG4=;\n\th=Date:From:To:Cc:Subject:References:In-Reply-To:From;\n\tb=AHeG5mGFxa8vd3GiHP4JMQ0rGuoMPhdEv+vTT7g1bs6Qzh/leg6d7OP7n0yHTSofN\n\tY/qW3pDIyPlwiQhJn/RusY3Os+WXlRw1kCtu4g6caHOcGJ7jZhq/XEdOrE2EpqI2b5\n\t2uXb4yAB5u5xRF9eKl/9fYGne8ws3v71vNXVOUR0=","Date":"Thu, 8 Aug 2019 23:34:16 +0300","From":"Laurent Pinchart ","To":"Kieran Bingham ","Cc":"LibCamera Devel ","Message-ID":"<20190808203416.GE6055@pendragon.ideasonboard.com>","References":"<20190808151221.24254-1-kieran.bingham@ideasonboard.com>\n\t<20190808151221.24254-2-kieran.bingham@ideasonboard.com>","MIME-Version":"1.0","Content-Type":"text/plain; charset=utf-8","Content-Disposition":"inline","In-Reply-To":"<20190808151221.24254-2-kieran.bingham@ideasonboard.com>","User-Agent":"Mutt/1.10.1 (2018-07-13)","Subject":"Re: [libcamera-devel] [PATCH 1/6] libcamera: v4l2_device: Add\n\tsetFd()","X-BeenThere":"libcamera-devel@lists.libcamera.org","X-Mailman-Version":"2.1.23","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","X-List-Received-Date":"Thu, 08 Aug 2019 20:34:26 -0000"}},{"id":2356,"web_url":"https://patchwork.libcamera.org/comment/2356/","msgid":"","date":"2019-08-09T10:00:54","subject":"Re: [libcamera-devel] [PATCH 1/6] libcamera: v4l2_device: Add\n\tsetFd()","submitter":{"id":4,"url":"https://patchwork.libcamera.org/api/people/4/","name":"Kieran Bingham","email":"kieran.bingham@ideasonboard.com"},"content":"On 08/08/2019 21:34, Laurent Pinchart wrote:\n> Hi Kieran,\n> \n> Thank you for the patch.\n> \n> On Thu, Aug 08, 2019 at 04:12:16PM +0100, Kieran Bingham wrote:\n>> Provide a means for V4L2 device instances to set the fd_ explicitly.\n>> This allows for V4L2Devices to operate when they must use an external open() call.\n> \n> Line wrap ?\n\nFixed,\n\n> \n>>\n>> Signed-off-by: Kieran Bingham \n>> ---\n>> src/libcamera/include/v4l2_device.h | 1 +\n>> src/libcamera/v4l2_device.cpp | 19 +++++++++++++++++++\n>> 2 files changed, 20 insertions(+)\n>>\n>> diff --git a/src/libcamera/include/v4l2_device.h b/src/libcamera/include/v4l2_device.h\n>> index e7e9829cb05f..7c3af5f6ebe0 100644\n>> --- a/src/libcamera/include/v4l2_device.h\n>> +++ b/src/libcamera/include/v4l2_device.h\n>> @@ -39,6 +39,7 @@ protected:\n>> \tint ioctl(unsigned long request, void *argp);\n>> \n>> \tint fd() { return fd_; }\n>> +\tint setFd(int fd);\n>> \n>> private:\n>> \tvoid listControls();\n>> diff --git a/src/libcamera/v4l2_device.cpp b/src/libcamera/v4l2_device.cpp\n>> index 9a00566a532b..120f68e49d7a 100644\n>> --- a/src/libcamera/v4l2_device.cpp\n>> +++ b/src/libcamera/v4l2_device.cpp\n>> @@ -308,6 +308,25 @@ int V4L2Device::ioctl(unsigned long request, void *argp)\n>> * \\return The V4L2 device file descriptor, -1 if the device node is not open\n>> */\n>> \n>> +/**\n>> + * \\brief Set the file descriptor of a V4L2 device.\n> \n> s/\\.$//\n\nRemoved\n\n> \n>> + * \\param[in] fd The file descriptor handle\n>> + *\n>> + * Allow a device to set the internal file descriptor rather than opening a\n>> + * device node directly.\n> \n> How about the following ?\n> \n> * This method allows a device to provide an already opened file descriptor\n> * referring to the V4L2 device node, instead of opening it with open(). This\n> * can be used for V4L2 M2M devices where a single video device node is used for\n> * both the output and capture devices, or when receiving an open file\n> * descriptor in a context that doesn't have permission to open the device node\n> * itself.\n> *\n> * This method and the open() method are mutually exclusive, only one of the two\n> * shall be used for a V4L2Device instance.\n\n\nAdded verbatim.\n\n> Reviewed-by: Laurent Pinchart \n\nCollected.\n\n> \n>> + *\n>> + * \\return 0 on success or a negative error code otherwise\n>> + */\n>> +int V4L2Device::setFd(int fd)\n>> +{\n>> +\tif (fd_ != -1)\n>> +\t\treturn -1;\n>> +\n>> +\tfd_ = fd;\n>> +\n>> +\treturn 0;\n>> +}\n>> +\n>> /*\n>> * \\brief List and store information about all controls supported by the\n>> * V4L2 device\n>","headers":{"Return-Path":"","Received":["from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 0D9C160E2F\n\tfor ;\n\tFri, 9 Aug 2019 12:00:57 +0200 (CEST)","from [192.168.0.20]\n\t(cpc89242-aztw30-2-0-cust488.18-1.cable.virginm.net [86.31.129.233])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id 62B7FCC;\n\tFri, 9 Aug 2019 12:00:56 +0200 (CEST)"],"DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1565344856;\n\tbh=urWrEb1dwgySL1APWOfnW7mNhrxwkU3Ugz6iF9CH3q0=;\n\th=Reply-To:Subject:To:Cc:References:From:Date:In-Reply-To:From;\n\tb=ZfJzqX3mi4VCiGINAkCkk6gKeIsDheRWS0Ahnf1iwgKtaiSg+8g+IVv4LyppozFaU\n\tQ7lyLWb+TJpIMyAg7dxxloFazr7ZrFyB9BDSYsfzto5qqcsDO9am4/wg98w37SDRZ1\n\tlnNr9orBvmqNj/W6KcSwLi0Sz5HXj040GNFaT2fA=","Reply-To":"kieran.bingham@ideasonboard.com","To":"Laurent Pinchart ","Cc":"LibCamera Devel ","References":"<20190808151221.24254-1-kieran.bingham@ideasonboard.com>\n\t<20190808151221.24254-2-kieran.bingham@ideasonboard.com>\n\t<20190808203416.GE6055@pendragon.ideasonboard.com>","From":"Kieran Bingham ","Openpgp":"preference=signencrypt","Autocrypt":"addr=kieran.bingham@ideasonboard.com; keydata=\n\tmQINBFYE/WYBEACs1PwjMD9rgCu1hlIiUA1AXR4rv2v+BCLUq//vrX5S5bjzxKAryRf0uHat\n\tV/zwz6hiDrZuHUACDB7X8OaQcwhLaVlq6byfoBr25+hbZG7G3+5EUl9cQ7dQEdvNj6V6y/SC\n\trRanWfelwQThCHckbobWiQJfK9n7rYNcPMq9B8e9F020LFH7Kj6YmO95ewJGgLm+idg1Kb3C\n\tpotzWkXc1xmPzcQ1fvQMOfMwdS+4SNw4rY9f07Xb2K99rjMwZVDgESKIzhsDB5GY465sCsiQ\n\tcSAZRxqE49RTBq2+EQsbrQpIc8XiffAB8qexh5/QPzCmR4kJgCGeHIXBtgRj+nIkCJPZvZtf\n\tKr2EAbc6tgg6DkAEHJb+1okosV09+0+TXywYvtEop/WUOWQ+zo+Y/OBd+8Ptgt1pDRyOBzL8\n\tRXa8ZqRf0Mwg75D+dKntZeJHzPRJyrlfQokngAAs4PaFt6UfS+ypMAF37T6CeDArQC41V3ko\n\tlPn1yMsVD0p+6i3DPvA/GPIksDC4owjnzVX9kM8Zc5Cx+XoAN0w5Eqo4t6qEVbuettxx55gq\n\t8K8FieAjgjMSxngo/HST8TpFeqI5nVeq0/lqtBRQKumuIqDg+Bkr4L1V/PSB6XgQcOdhtd36\n\tOe9X9dXB8YSNt7VjOcO7BTmFn/Z8r92mSAfHXpb07YJWJosQOQARAQABtDBLaWVyYW4gQmlu\n\tZ2hhbSA8a2llcmFuLmJpbmdoYW1AaWRlYXNvbmJvYXJkLmNvbT6JAkAEEwEKACoCGwMFCwkI\n\tBwIGFQgJCgsCBBYCAwECHgECF4ACGQEFAlnDk/gFCQeA/YsACgkQoR5GchCkYf3X5w/9EaZ7\n\tcnUcT6dxjxrcmmMnfFPoQA1iQXr/MXQJBjFWfxRUWYzjvUJb2D/FpA8FY7y+vksoJP7pWDL7\n\tQTbksdwzagUEk7CU45iLWL/CZ/knYhj1I/+5LSLFmvZ/5Gf5xn2ZCsmg7C0MdW/GbJ8IjWA8\n\t/LKJSEYH8tefoiG6+9xSNp1p0Gesu3vhje/GdGX4wDsfAxx1rIYDYVoX4bDM+uBUQh7sQox/\n\tR1bS0AaVJzPNcjeC14MS226mQRUaUPc9250aj44WmDfcg44/kMsoLFEmQo2II9aOlxUDJ+x1\n\txohGbh9mgBoVawMO3RMBihcEjo/8ytW6v7xSF+xP4Oc+HOn7qebAkxhSWcRxQVaQYw3S9iZz\n\t2iA09AXAkbvPKuMSXi4uau5daXStfBnmOfalG0j+9Y6hOFjz5j0XzaoF6Pln0jisDtWltYhP\n\tX9LjFVhhLkTzPZB/xOeWGmsG4gv2V2ExbU3uAmb7t1VSD9+IO3Km4FtnYOKBWlxwEd8qOFpS\n\tjEqMXURKOiJvnw3OXe9MqG19XdeENA1KyhK5rqjpwdvPGfSn2V+SlsdJA0DFsobUScD9qXQw\n\tOvhapHe3XboK2+Rd7L+g/9Ud7ZKLQHAsMBXOVJbufA1AT+IaOt0ugMcFkAR5UbBg5+dZUYJj\n\t1QbPQcGmM3wfvuaWV5+SlJ+WeKIb8ta5Ag0EVgT9ZgEQAM4o5G/kmruIQJ3K9SYzmPishRHV\n\tDcUcvoakyXSX2mIoccmo9BHtD9MxIt+QmxOpYFNFM7YofX4lG0ld8H7FqoNVLd/+a0yru5Cx\n\tadeZBe3qr1eLns10Q90LuMo7/6zJhCW2w+HE7xgmCHejAwuNe3+7yt4QmwlSGUqdxl8cgtS1\n\tPlEK93xXDsgsJj/bw1EfSVdAUqhx8UQ3aVFxNug5OpoX9FdWJLKROUrfNeBE16RLrNrq2ROc\n\tiSFETpVjyC/oZtzRFnwD9Or7EFMi76/xrWzk+/b15RJ9WrpXGMrttHUUcYZEOoiC2lEXMSAF\n\tSSSj4vHbKDJ0vKQdEFtdgB1roqzxdIOg4rlHz5qwOTynueiBpaZI3PHDudZSMR5Fk6QjFooE\n\tXTw3sSl/km/lvUFiv9CYyHOLdygWohvDuMkV/Jpdkfq8XwFSjOle+vT/4VqERnYFDIGBxaRx\n\tkoBLfNDiiuR3lD8tnJ4A1F88K6ojOUs+jndKsOaQpDZV6iNFv8IaNIklTPvPkZsmNDhJMRHH\n\tIu60S7BpzNeQeT4yyY4dX9lC2JL/LOEpw8DGf5BNOP1KgjCvyp1/KcFxDAo89IeqljaRsCdP\n\t7WCIECWYem6pLwaw6IAL7oX+tEqIMPph/G/jwZcdS6Hkyt/esHPuHNwX4guqTbVEuRqbDzDI\n\t2DJO5FbxABEBAAGJAiUEGAEKAA8CGwwFAlnDlGsFCQeA/gIACgkQoR5GchCkYf1yYRAAq+Yo\n\tnbf9DGdK1kTAm2RTFg+w9oOp2Xjqfhds2PAhFFvrHQg1XfQR/UF/SjeUmaOmLSczM0s6XMeO\n\tVcE77UFtJ/+hLo4PRFKm5X1Pcar6g5m4xGqa+Xfzi9tRkwC29KMCoQOag1BhHChgqYaUH3yo\n\tUzaPwT/fY75iVI+yD0ih/e6j8qYvP8pvGwMQfrmN9YB0zB39YzCSdaUaNrWGD3iCBxg6lwSO\n\tLKeRhxxfiXCIYEf3vwOsP3YMx2JkD5doseXmWBGW1U0T/oJF+DVfKB6mv5UfsTzpVhJRgee7\n\t4jkjqFq4qsUGxcvF2xtRkfHFpZDbRgRlVmiWkqDkT4qMA+4q1y/dWwshSKi/uwVZNycuLsz+\n\t+OD8xPNCsMTqeUkAKfbD8xW4LCay3r/dD2ckoxRxtMD9eOAyu5wYzo/ydIPTh1QEj9SYyvp8\n\tO0g6CpxEwyHUQtF5oh15O018z3ZLztFJKR3RD42VKVsrnNDKnoY0f4U0z7eJv2NeF8xHMuiU\n\tRCIzqxX1GVYaNkKTnb/Qja8hnYnkUzY1Lc+OtwiGmXTwYsPZjjAaDX35J/RSKAoy5wGo/YFA\n\tJxB1gWThL4kOTbsqqXj9GLcyOImkW0lJGGR3o/fV91Zh63S5TKnf2YGGGzxki+ADdxVQAm+Q\n\tsbsRB8KNNvVXBOVNwko86rQqF9drZuw=","Organization":"Ideas on Board","Message-ID":"","Date":"Fri, 9 Aug 2019 11:00:54 +0100","User-Agent":"Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101\n\tThunderbird/60.8.0","MIME-Version":"1.0","In-Reply-To":"<20190808203416.GE6055@pendragon.ideasonboard.com>","Content-Type":"text/plain; charset=utf-8","Content-Language":"en-GB","Content-Transfer-Encoding":"7bit","Subject":"Re: [libcamera-devel] [PATCH 1/6] libcamera: v4l2_device: Add\n\tsetFd()","X-BeenThere":"libcamera-devel@lists.libcamera.org","X-Mailman-Version":"2.1.23","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","X-List-Received-Date":"Fri, 09 Aug 2019 10:00:57 -0000"}},{"id":2360,"web_url":"https://patchwork.libcamera.org/comment/2360/","msgid":"<20190809134311.ugnsayvp4jzhicuc@uno.localdomain>","date":"2019-08-09T13:43:11","subject":"Re: [libcamera-devel] [PATCH 1/6] libcamera: v4l2_device: Add\n\tsetFd()","submitter":{"id":3,"url":"https://patchwork.libcamera.org/api/people/3/","name":"Jacopo Mondi","email":"jacopo@jmondi.org"},"content":"Hello,\n\nOn Thu, Aug 08, 2019 at 11:34:16PM +0300, Laurent Pinchart wrote:\n> Hi Kieran,\n>\n> Thank you for the patch.\n>\n> On Thu, Aug 08, 2019 at 04:12:16PM +0100, Kieran Bingham wrote:\n> > Provide a means for V4L2 device instances to set the fd_ explicitly.\n> > This allows for V4L2Devices to operate when they must use an external open() call.\n>\n> Line wrap ?\n>\n> >\n> > Signed-off-by: Kieran Bingham \n> > ---\n> > src/libcamera/include/v4l2_device.h | 1 +\n> > src/libcamera/v4l2_device.cpp | 19 +++++++++++++++++++\n> > 2 files changed, 20 insertions(+)\n> >\n> > diff --git a/src/libcamera/include/v4l2_device.h b/src/libcamera/include/v4l2_device.h\n> > index e7e9829cb05f..7c3af5f6ebe0 100644\n> > --- a/src/libcamera/include/v4l2_device.h\n> > +++ b/src/libcamera/include/v4l2_device.h\n> > @@ -39,6 +39,7 @@ protected:\n> > \tint ioctl(unsigned long request, void *argp);\n> >\n> > \tint fd() { return fd_; }\n> > +\tint setFd(int fd);\n> >\n> > private:\n> > \tvoid listControls();\n> > diff --git a/src/libcamera/v4l2_device.cpp b/src/libcamera/v4l2_device.cpp\n> > index 9a00566a532b..120f68e49d7a 100644\n> > --- a/src/libcamera/v4l2_device.cpp\n> > +++ b/src/libcamera/v4l2_device.cpp\n> > @@ -308,6 +308,25 @@ int V4L2Device::ioctl(unsigned long request, void *argp)\n> > * \\return The V4L2 device file descriptor, -1 if the device node is not open\n> > */\n> >\n> > +/**\n> > + * \\brief Set the file descriptor of a V4L2 device.\n>\n> s/\\.$//\n>\n> > + * \\param[in] fd The file descriptor handle\n> > + *\n> > + * Allow a device to set the internal file descriptor rather than opening a\n> > + * device node directly.\n>\n> How about the following ?\n>\n> * This method allows a device to provide an already opened file descriptor\n> * referring to the V4L2 device node, instead of opening it with open(). This\n> * can be used for V4L2 M2M devices where a single video device node is used for\n> * both the output and capture devices, or when receiving an open file\n> * descriptor in a context that doesn't have permission to open the device node\n> * itself.\n> *\n> * This method and the open() method are mutually exclusive, only one of the two\n> * shall be used for a V4L2Device instance.\n\nThanks, this gives some more context on why this change is needed\n\nReviewed-by: Jacopo Mondi \n\nThanks\n j\n\n>\n> Reviewed-by: Laurent Pinchart \n>\n> > + *\n> > + * \\return 0 on success or a negative error code otherwise\n> > + */\n> > +int V4L2Device::setFd(int fd)\n> > +{\n> > +\tif (fd_ != -1)\n> > +\t\treturn -1;\n> > +\n> > +\tfd_ = fd;\n> > +\n> > +\treturn 0;\n> > +}\n> > +\n> > /*\n> > * \\brief List and store information about all controls supported by the\n> > * V4L2 device\n>\n> --\n> Regards,\n>\n> Laurent Pinchart\n> _______________________________________________\n> libcamera-devel mailing list\n> libcamera-devel@lists.libcamera.org\n> https://lists.libcamera.org/listinfo/libcamera-devel","headers":{"Return-Path":"","Received":["from relay12.mail.gandi.net (relay12.mail.gandi.net\n\t[217.70.178.232])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 362D961620\n\tfor ;\n\tFri, 9 Aug 2019 15:41:52 +0200 (CEST)","from uno.localdomain\n\t(host150-24-dynamic.51-79-r.retail.telecomitalia.it [79.51.24.150])\n\t(Authenticated sender: jacopo@jmondi.org)\n\tby relay12.mail.gandi.net (Postfix) with ESMTPSA id 63E0F200004;\n\tFri, 9 Aug 2019 13:41:51 +0000 (UTC)"],"Date":"Fri, 9 Aug 2019 15:43:11 +0200","From":"Jacopo Mondi ","To":"Laurent Pinchart ","Cc":"Kieran Bingham ,\n\tLibCamera Devel ","Message-ID":"<20190809134311.ugnsayvp4jzhicuc@uno.localdomain>","References":"<20190808151221.24254-1-kieran.bingham@ideasonboard.com>\n\t<20190808151221.24254-2-kieran.bingham@ideasonboard.com>\n\t<20190808203416.GE6055@pendragon.ideasonboard.com>","MIME-Version":"1.0","Content-Type":"multipart/signed; micalg=pgp-sha256;\n\tprotocol=\"application/pgp-signature\"; boundary=\"ceu43pszse26k5at\"","Content-Disposition":"inline","In-Reply-To":"<20190808203416.GE6055@pendragon.ideasonboard.com>","User-Agent":"NeoMutt/20180716","Subject":"Re: [libcamera-devel] [PATCH 1/6] libcamera: v4l2_device: Add\n\tsetFd()","X-BeenThere":"libcamera-devel@lists.libcamera.org","X-Mailman-Version":"2.1.23","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","X-List-Received-Date":"Fri, 09 Aug 2019 13:41:52 -0000"}}]