[{"id":1154,"web_url":"https://patchwork.libcamera.org/comment/1154/","msgid":"<674f7b61-7586-bdd3-2ac9-73a0115fe029@ideasonboard.com>","date":"2019-03-29T15:39:57","subject":"Re: [libcamera-devel] [PATCH] qcam: Add JPEG format support","submitter":{"id":4,"url":"https://patchwork.libcamera.org/api/people/4/","name":"Kieran Bingham","email":"kieran.bingham@ideasonboard.com"},"content":"Hi Laurent,\n\nThank you for this - with a [small hack]* this brings me the ability to\nview my UVC web camera using LibCamera and QCam on my laptop.\n\n*small hack: UVC Pipeline handler requires updating to support MJPEG.\n\nOn 29/03/2019 15:27, Laurent Pinchart wrote:\n> When the camera provides MJPEG, use the QImage JPEG decompression code\n> to convert that to RGB.\n\n\nTested-by: Kieran Bingham <kieran.bingham@ideasonboard.com>\nReviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>\n\n> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>\n> ---\n>  src/qcam/format_converter.cpp | 16 +++++++++++++++-\n>  src/qcam/format_converter.h   |  9 ++++++++-\n>  src/qcam/main_window.cpp      |  2 +-\n>  src/qcam/viewfinder.cpp       |  4 ++--\n>  src/qcam/viewfinder.h         |  2 +-\n>  5 files changed, 27 insertions(+), 6 deletions(-)\n> \n> diff --git a/src/qcam/format_converter.cpp b/src/qcam/format_converter.cpp\n> index 6979a054c0ca..bda9057e17b6 100644\n> --- a/src/qcam/format_converter.cpp\n> +++ b/src/qcam/format_converter.cpp\n> @@ -9,6 +9,8 @@\n>  \n>  #include <linux/videodev2.h>\n>  \n> +#include <QImage>\n> +\n>  #include \"format_converter.h\"\n>  \n>  #define RGBSHIFT\t\t8\n> @@ -45,16 +47,28 @@ int FormatConverter::configure(unsigned int format, unsigned int width,\n>  \t\ty_pos_ = 0;\n>  \t\tcb_pos_ = 1;\n>  \t\tbreak;\n> +\tcase V4L2_PIX_FMT_MJPEG:\n> +\t\tbreak;\n>  \tdefault:\n>  \t\treturn -EINVAL;\n>  \t};\n>  \n> +\tformat_ = format;\n>  \twidth_ = width;\n>  \theight_ = height;\n>  \n>  \treturn 0;\n>  }\n>  \n> +void FormatConverter::convert(const unsigned char *src, size_t size,\n> +\t\t\t      QImage *dst)\n> +{\n> +\tif (format_ == V4L2_PIX_FMT_MJPEG)\n> +\t\tdst->loadFromData(src, size, \"JPEG\");\n> +\telse\n> +\t\tconvertYUV(src, dst->bits());\n> +}\n> +\n>  static void yuv_to_rgb(int y, int u, int v, int *r, int *g, int *b)\n>  {\n>  \tint c = y - 16;\n> @@ -65,7 +79,7 @@ static void yuv_to_rgb(int y, int u, int v, int *r, int *g, int *b)\n>  \t*b = CLIP(( 298 * c + 516 * d           + 128) >> RGBSHIFT);\n>  }\n>  \n> -void FormatConverter::convert(const unsigned char *src, unsigned char *dst)\n> +void FormatConverter::convertYUV(const unsigned char *src, unsigned char *dst)\n>  {\n>  \tunsigned int src_x, src_y, dst_x, dst_y;\n>  \tunsigned int src_stride;\n> diff --git a/src/qcam/format_converter.h b/src/qcam/format_converter.h\n> index 196064c74f65..396d0bea116a 100644\n> --- a/src/qcam/format_converter.h\n> +++ b/src/qcam/format_converter.h\n> @@ -7,15 +7,22 @@\n>  #ifndef __QCAM_FORMAT_CONVERTER_H__\n>  #define __QCAM_FORMAT_CONVERTER_H__\n>  \n> +#include <stddef.h>\n> +\n> +class QImage;\n> +\n>  class FormatConverter\n>  {\n>  public:\n>  \tint configure(unsigned int format, unsigned int width,\n>  \t\t      unsigned int height);\n>  \n> -\tvoid convert(const unsigned char *src, unsigned char *dst);\n> +\tvoid convert(const unsigned char *src, size_t size, QImage *dst);\n>  \n>  private:\n> +\tvoid convertYUV(const unsigned char *src, unsigned char *dst);\n> +\n> +\tunsigned int format_;\n>  \tunsigned int width_;\n>  \tunsigned int height_;\n>  \tunsigned int y_pos_;\n> diff --git a/src/qcam/main_window.cpp b/src/qcam/main_window.cpp\n> index a148aa4d117f..fea701422015 100644\n> --- a/src/qcam/main_window.cpp\n> +++ b/src/qcam/main_window.cpp\n> @@ -222,7 +222,7 @@ int MainWindow::display(Buffer *buffer)\n>  \n>  \tPlane &plane = buffer->planes().front();\n>  \tunsigned char *raw = static_cast<unsigned char *>(plane.mem());\n> -\tviewfinder_->display(raw);\n> +\tviewfinder_->display(raw, buffer->bytesused());\n>  \n>  \treturn 0;\n>  }\n> diff --git a/src/qcam/viewfinder.cpp b/src/qcam/viewfinder.cpp\n> index 5841dc032967..224a227ddd5b 100644\n> --- a/src/qcam/viewfinder.cpp\n> +++ b/src/qcam/viewfinder.cpp\n> @@ -16,9 +16,9 @@ ViewFinder::ViewFinder(QWidget *parent)\n>  {\n>  }\n>  \n> -void ViewFinder::display(const unsigned char *raw)\n> +void ViewFinder::display(const unsigned char *raw, size_t size)\n>  {\n> -\tconverter_.convert(raw, image_->bits());\n> +\tconverter_.convert(raw, size, image_);\n>  \n>  \tQPixmap pixmap = QPixmap::fromImage(*image_);\n>  \tsetPixmap(pixmap);\n> diff --git a/src/qcam/viewfinder.h b/src/qcam/viewfinder.h\n> index df4901699a14..c9ca98913e05 100644\n> --- a/src/qcam/viewfinder.h\n> +++ b/src/qcam/viewfinder.h\n> @@ -20,7 +20,7 @@ public:\n>  \n>  \tint setFormat(unsigned int format, unsigned int width,\n>  \t\t      unsigned int height);\n> -\tvoid display(const unsigned char *rgb);\n> +\tvoid display(const unsigned char *rgb, size_t size);\n>  \n>  private:\n>  \tunsigned int format_;\n>","headers":{"Return-Path":"<kieran.bingham@ideasonboard.com>","Received":["from perceval.ideasonboard.com (perceval.ideasonboard.com\n\t[213.167.242.64])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id 898F1600FB\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tFri, 29 Mar 2019 16:40:05 +0100 (CET)","from [IPv6:2001:14ba:21f5:5b00:57f:8ab3:cd74:169e]\n\t(dfj612yygs0gnjxnzc6sy-3.rev.dnainternet.fi\n\t[IPv6:2001:14ba:21f5:5b00:57f:8ab3:cd74:169e])\n\tby perceval.ideasonboard.com (Postfix) with ESMTPSA id B9BF49A3;\n\tFri, 29 Mar 2019 16:40:00 +0100 (CET)"],"DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com;\n\ts=mail; t=1553874000;\n\tbh=pehk2O9WMHjgSst8vdbLVA2qF6qp26/WAV5rLWxfBR0=;\n\th=Reply-To:Subject:To:References:From:Date:In-Reply-To:From;\n\tb=PNmV8JAqKY5pPHRG9R7Kdg8xE5jz4aredOdqKFml3NUJCsmcVaoURsH4VdL3XHHzX\n\tvDTDMTXDf+wJdtwhnuJGR5xH7z48Vsm/Qfo5mbF4VPPTamhblIpAJdj31U8HHrwZpz\n\tL2+mijk7zw52E9/lX4pbzDtgNQ7DT/IMMdE/UU50=","Reply-To":"kieran.bingham@ideasonboard.com","To":"Laurent Pinchart <laurent.pinchart@ideasonboard.com>,\n\tlibcamera-devel@lists.libcamera.org","References":"<20190329152705.29988-1-laurent.pinchart@ideasonboard.com>","From":"Kieran Bingham <kieran.bingham@ideasonboard.com>","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":"<674f7b61-7586-bdd3-2ac9-73a0115fe029@ideasonboard.com>","Date":"Fri, 29 Mar 2019 15:39:57 +0000","User-Agent":"Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101\n\tThunderbird/60.5.1","MIME-Version":"1.0","In-Reply-To":"<20190329152705.29988-1-laurent.pinchart@ideasonboard.com>","Content-Type":"text/plain; charset=utf-8","Content-Language":"en-GB","Content-Transfer-Encoding":"8bit","Subject":"Re: [libcamera-devel] [PATCH] qcam: Add JPEG format support","X-BeenThere":"libcamera-devel@lists.libcamera.org","X-Mailman-Version":"2.1.23","Precedence":"list","List-Id":"<libcamera-devel.lists.libcamera.org>","List-Unsubscribe":"<https://lists.libcamera.org/options/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=unsubscribe>","List-Archive":"<https://lists.libcamera.org/pipermail/libcamera-devel/>","List-Post":"<mailto:libcamera-devel@lists.libcamera.org>","List-Help":"<mailto:libcamera-devel-request@lists.libcamera.org?subject=help>","List-Subscribe":"<https://lists.libcamera.org/listinfo/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=subscribe>","X-List-Received-Date":"Fri, 29 Mar 2019 15:40:05 -0000"}},{"id":1155,"web_url":"https://patchwork.libcamera.org/comment/1155/","msgid":"<20190329171825.GF23466@bigcity.dyn.berto.se>","date":"2019-03-29T17:18:25","subject":"Re: [libcamera-devel] [PATCH] qcam: Add JPEG format support","submitter":{"id":5,"url":"https://patchwork.libcamera.org/api/people/5/","name":"Niklas Söderlund","email":"niklas.soderlund@ragnatech.se"},"content":"Hi Laurent,\n\nThanks for your work.\n\nOn 2019-03-29 17:27:05 +0200, Laurent Pinchart wrote:\n> When the camera provides MJPEG, use the QImage JPEG decompression code\n> to convert that to RGB.\n> \n> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>\n\nReviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>\n\n> ---\n>  src/qcam/format_converter.cpp | 16 +++++++++++++++-\n>  src/qcam/format_converter.h   |  9 ++++++++-\n>  src/qcam/main_window.cpp      |  2 +-\n>  src/qcam/viewfinder.cpp       |  4 ++--\n>  src/qcam/viewfinder.h         |  2 +-\n>  5 files changed, 27 insertions(+), 6 deletions(-)\n> \n> diff --git a/src/qcam/format_converter.cpp b/src/qcam/format_converter.cpp\n> index 6979a054c0ca..bda9057e17b6 100644\n> --- a/src/qcam/format_converter.cpp\n> +++ b/src/qcam/format_converter.cpp\n> @@ -9,6 +9,8 @@\n>  \n>  #include <linux/videodev2.h>\n>  \n> +#include <QImage>\n> +\n>  #include \"format_converter.h\"\n>  \n>  #define RGBSHIFT\t\t8\n> @@ -45,16 +47,28 @@ int FormatConverter::configure(unsigned int format, unsigned int width,\n>  \t\ty_pos_ = 0;\n>  \t\tcb_pos_ = 1;\n>  \t\tbreak;\n> +\tcase V4L2_PIX_FMT_MJPEG:\n> +\t\tbreak;\n>  \tdefault:\n>  \t\treturn -EINVAL;\n>  \t};\n>  \n> +\tformat_ = format;\n>  \twidth_ = width;\n>  \theight_ = height;\n>  \n>  \treturn 0;\n>  }\n>  \n> +void FormatConverter::convert(const unsigned char *src, size_t size,\n> +\t\t\t      QImage *dst)\n> +{\n> +\tif (format_ == V4L2_PIX_FMT_MJPEG)\n> +\t\tdst->loadFromData(src, size, \"JPEG\");\n> +\telse\n> +\t\tconvertYUV(src, dst->bits());\n> +}\n> +\n>  static void yuv_to_rgb(int y, int u, int v, int *r, int *g, int *b)\n>  {\n>  \tint c = y - 16;\n> @@ -65,7 +79,7 @@ static void yuv_to_rgb(int y, int u, int v, int *r, int *g, int *b)\n>  \t*b = CLIP(( 298 * c + 516 * d           + 128) >> RGBSHIFT);\n>  }\n>  \n> -void FormatConverter::convert(const unsigned char *src, unsigned char *dst)\n> +void FormatConverter::convertYUV(const unsigned char *src, unsigned char *dst)\n>  {\n>  \tunsigned int src_x, src_y, dst_x, dst_y;\n>  \tunsigned int src_stride;\n> diff --git a/src/qcam/format_converter.h b/src/qcam/format_converter.h\n> index 196064c74f65..396d0bea116a 100644\n> --- a/src/qcam/format_converter.h\n> +++ b/src/qcam/format_converter.h\n> @@ -7,15 +7,22 @@\n>  #ifndef __QCAM_FORMAT_CONVERTER_H__\n>  #define __QCAM_FORMAT_CONVERTER_H__\n>  \n> +#include <stddef.h>\n> +\n> +class QImage;\n> +\n>  class FormatConverter\n>  {\n>  public:\n>  \tint configure(unsigned int format, unsigned int width,\n>  \t\t      unsigned int height);\n>  \n> -\tvoid convert(const unsigned char *src, unsigned char *dst);\n> +\tvoid convert(const unsigned char *src, size_t size, QImage *dst);\n>  \n>  private:\n> +\tvoid convertYUV(const unsigned char *src, unsigned char *dst);\n> +\n> +\tunsigned int format_;\n>  \tunsigned int width_;\n>  \tunsigned int height_;\n>  \tunsigned int y_pos_;\n> diff --git a/src/qcam/main_window.cpp b/src/qcam/main_window.cpp\n> index a148aa4d117f..fea701422015 100644\n> --- a/src/qcam/main_window.cpp\n> +++ b/src/qcam/main_window.cpp\n> @@ -222,7 +222,7 @@ int MainWindow::display(Buffer *buffer)\n>  \n>  \tPlane &plane = buffer->planes().front();\n>  \tunsigned char *raw = static_cast<unsigned char *>(plane.mem());\n> -\tviewfinder_->display(raw);\n> +\tviewfinder_->display(raw, buffer->bytesused());\n>  \n>  \treturn 0;\n>  }\n> diff --git a/src/qcam/viewfinder.cpp b/src/qcam/viewfinder.cpp\n> index 5841dc032967..224a227ddd5b 100644\n> --- a/src/qcam/viewfinder.cpp\n> +++ b/src/qcam/viewfinder.cpp\n> @@ -16,9 +16,9 @@ ViewFinder::ViewFinder(QWidget *parent)\n>  {\n>  }\n>  \n> -void ViewFinder::display(const unsigned char *raw)\n> +void ViewFinder::display(const unsigned char *raw, size_t size)\n>  {\n> -\tconverter_.convert(raw, image_->bits());\n> +\tconverter_.convert(raw, size, image_);\n>  \n>  \tQPixmap pixmap = QPixmap::fromImage(*image_);\n>  \tsetPixmap(pixmap);\n> diff --git a/src/qcam/viewfinder.h b/src/qcam/viewfinder.h\n> index df4901699a14..c9ca98913e05 100644\n> --- a/src/qcam/viewfinder.h\n> +++ b/src/qcam/viewfinder.h\n> @@ -20,7 +20,7 @@ public:\n>  \n>  \tint setFormat(unsigned int format, unsigned int width,\n>  \t\t      unsigned int height);\n> -\tvoid display(const unsigned char *rgb);\n> +\tvoid display(const unsigned char *rgb, size_t size);\n>  \n>  private:\n>  \tunsigned int format_;\n> -- \n> Regards,\n> \n> Laurent Pinchart\n> \n> _______________________________________________\n> libcamera-devel mailing list\n> libcamera-devel@lists.libcamera.org\n> https://lists.libcamera.org/listinfo/libcamera-devel","headers":{"Return-Path":"<niklas.soderlund@ragnatech.se>","Received":["from mail-lf1-x12f.google.com (mail-lf1-x12f.google.com\n\t[IPv6:2a00:1450:4864:20::12f])\n\tby lancelot.ideasonboard.com (Postfix) with ESMTPS id B7002600FB\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tFri, 29 Mar 2019 18:18:27 +0100 (CET)","by mail-lf1-x12f.google.com with SMTP id d18so1972579lfn.3\n\tfor <libcamera-devel@lists.libcamera.org>;\n\tFri, 29 Mar 2019 10:18:27 -0700 (PDT)","from localhost (89-233-230-99.cust.bredband2.com. [89.233.230.99])\n\tby smtp.gmail.com with ESMTPSA id\n\tf4sm465086ljg.37.2019.03.29.10.18.25\n\t(version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256);\n\tFri, 29 Mar 2019 10:18:25 -0700 (PDT)"],"DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=ragnatech-se.20150623.gappssmtp.com; s=20150623;\n\th=date:from:to:cc:subject:message-id:references:mime-version\n\t:content-disposition:content-transfer-encoding:in-reply-to\n\t:user-agent; bh=Yk0R11qxZcPv6j1FhCpDVG+07mDIogSXgEcdy0mak7k=;\n\tb=IKtdQhzVhysm+P7IP/MVaxluO+yLBmte+eaWUPNlDkbxVn0pU2lmiXw8nvBALyDKnn\n\tNsZmjhxJPMCcfF+wwAuOa2JD9enJLVHaW3U45e3wxKcKadhJ1r1jO4gcs+URepRl6/2t\n\tRxpAbTf5R+5+nQ87CmWmRxWSrez/mTg+/tIf4HeFZq81ozXspZdmTDGxsbJ9zgvZHyrp\n\tpRoFHLutgqdXaWndn7ifk60fh1IlBwg9e4eaQ1qocD2TxREVtEnl/wlcGb3j6y3BTUUl\n\t76mr9L6nY/YHmryRwOalelbSe/d2SXUmlDtF9f/hMvqwkv1VhK9v62b7x0bsvKXUOwAS\n\tfWVQ==","X-Google-DKIM-Signature":"v=1; a=rsa-sha256; c=relaxed/relaxed;\n\td=1e100.net; s=20161025;\n\th=x-gm-message-state:date:from:to:cc:subject:message-id:references\n\t:mime-version:content-disposition:content-transfer-encoding\n\t:in-reply-to:user-agent;\n\tbh=Yk0R11qxZcPv6j1FhCpDVG+07mDIogSXgEcdy0mak7k=;\n\tb=GftGUPMx2QNtSDQibycMouNv0Fiu3++7Lux2zYuO/ndrTG8B//OALNtl+Vg+xPuUBP\n\tunGiLDC6S6V8EUDhRKqqvB0GiLQa2NiH5r3rI7EBfeZufRt6WjxdNAZuywFUMuU/slVa\n\tWL9iJk/QR24GkT+kEaYYSyjz0A0ABM8kjdiz+kg/YmBU9L0QJMFDyM+oMhIvQKmIVlxg\n\t409whJTXA8ZRcs2Moqw+DylRYsIFv2Dlqigv8pmVKGOK+iVhkVGC8lU3qsA1luWrT14p\n\t9kORy7mk2R1aKPY/WDAjYQxwZhO5/cus/li5t5mYU6beY3UgYHCjwvxxE+j6wGeUx31p\n\tHLAQ==","X-Gm-Message-State":"APjAAAXEoHTuSV/FhHQb3QPYSVCDj7Yy+sfD1kcT0l4dXqKt6mIOLyMr\n\tq4X95tLuWRf2Ena4d9uPkPH0HQ==","X-Google-Smtp-Source":"APXvYqx1/odeetx+qTfHbk2f4Ae9jfHGSzM7MrYCo8N28rSLGCIsnV8ABEK2sfIZJb/33yVCEMTTBA==","X-Received":"by 2002:ac2:43ba:: with SMTP id t26mr9809818lfl.10.1553879906944;\n\tFri, 29 Mar 2019 10:18:26 -0700 (PDT)","Date":"Fri, 29 Mar 2019 18:18:25 +0100","From":"Niklas =?iso-8859-1?q?S=F6derlund?= <niklas.soderlund@ragnatech.se>","To":"Laurent Pinchart <laurent.pinchart@ideasonboard.com>","Cc":"libcamera-devel@lists.libcamera.org","Message-ID":"<20190329171825.GF23466@bigcity.dyn.berto.se>","References":"<20190329152705.29988-1-laurent.pinchart@ideasonboard.com>","MIME-Version":"1.0","Content-Type":"text/plain; charset=iso-8859-1","Content-Disposition":"inline","Content-Transfer-Encoding":"8bit","In-Reply-To":"<20190329152705.29988-1-laurent.pinchart@ideasonboard.com>","User-Agent":"Mutt/1.11.3 (2019-02-01)","Subject":"Re: [libcamera-devel] [PATCH] qcam: Add JPEG format support","X-BeenThere":"libcamera-devel@lists.libcamera.org","X-Mailman-Version":"2.1.23","Precedence":"list","List-Id":"<libcamera-devel.lists.libcamera.org>","List-Unsubscribe":"<https://lists.libcamera.org/options/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=unsubscribe>","List-Archive":"<https://lists.libcamera.org/pipermail/libcamera-devel/>","List-Post":"<mailto:libcamera-devel@lists.libcamera.org>","List-Help":"<mailto:libcamera-devel-request@lists.libcamera.org?subject=help>","List-Subscribe":"<https://lists.libcamera.org/listinfo/libcamera-devel>,\n\t<mailto:libcamera-devel-request@lists.libcamera.org?subject=subscribe>","X-List-Received-Date":"Fri, 29 Mar 2019 17:18:28 -0000"}}]