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Programming Languages: C

License: GNU General Public License version 2.0 (GPLv2)

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browse code, statistics, last commit on 2012-04-23 svn co https://mjpg-streamer.svn.sourceforge.net/svnroot/mjpg-streamer mjpg-streamer

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  • Debian package version must start with number

    I cannot install de Deb package because dpkg complains about the version not starting with a number. dpkg : erreur de traitement de mjpg-streamer_r94-1_i386.deb (--install) : analyse du fichier '/var/lib/dpkg/tmp.ci/control' vers la ligne 7 paquet 'mjpg-streamer:i386' : erreur dans la chaîne Version « r94-1 »: le numéro de version ne commence pas par un chiffre Des erreurs...

    2012-05-19 21:27:10 PDT by elecnix

  • MJPG-streamer

    tom_stoeveken added mcmajeres to the MJPG-streamer project.

    2012-05-17 03:55:02 PDT by tom_stoeveken

  • Followup: RE: Why not conver yuv to jpeg directly

    There is a code which i copyed from a blog that can covert YUV422 to JPEG. I hope it will works. #include <stdlib.h> #include <stdio.h> #include "jpeglib.h" #include <setjmp.h> #include <glib.h> gboolean jpeg_enc_yv12(guchar* buffer, gint width, gint height, gint quality, char* filename) { struct jpeg_compress_struct cinfo; struct...

    2012-05-15 18:17:21 PDT by soidnhp

  • Followup: RE: Why not conver yuv to jpeg directly

    Hey, Thanks for spotting on it I will look after it. Regards, Miklós.

    2012-05-15 09:44:56 PDT by martonmiklos

  • Followup: RE: rtsp stream

    Hi Miklós, In the next day or two, I'll post what I have working so far. I'm developing it on an ARM w/ 32MB of RAM, so it does work well for robotic applications. Mark.

    2012-05-14 22:04:21 PDT by mcmajeres

  • Why not conver yuv to jpeg directly

    After serverals days insight, I found that when the input format is yuyv ,the project first convert the yuyv to RGB, then call the Libjpeg to compress it to JPEG. I noticed that the Libjpeg support Ycbcr format.

    2012-05-14 19:12:40 PDT by soidnhp

  • Followup: RE: rtsp stream

    Hey, I am glad to hear that you have started to write an RSTP output plugin. The current RSTP plugin did not works, it is just a skeleton right now. In MJPG mode the frames came directly form the UVC driver trough the V4L2 api, but using other color spaces (currently RGB 5:6:5 and YUYV supported) the input plugin compresses the frames using libjpeg. Unfortunatelly we cannot guarantee that...

    2012-05-14 10:55:50 PDT by martonmiklos

  • Followup: RE: rtsp stream

    yes, I am developing an RTSP output plugin... I see there is an existing output plugin with the same name... I found no use for it, but I could be mistaken. I am looking to stream an RFC2435 compliant stream of JPEG images. It looks like the mjpeg output from my camera interleaves the frames, whereas the yuyv output does not. I'm trying to minimize the amount of work needed to get this...

    2012-05-13 10:46:55 PDT by mcmajeres

  • Followup: RE: rtsp stream

    Hello, I do not really understand what are you working on. Are you developing an RSTP output plugin? The input plugins always outputs a JPG frames, even if the camer input format is YUYV.

    2012-05-13 09:46:47 PDT by martonmiklos

  • rtsp stream

    I started work on a live555 output plugin and I have an rtsp multicast stream going, but only when I choose the yuyv option of input_uvc I can't seem to get the headers and format right when not using this option, does anyone have sample code or advice for transforming the mjpeg frames into jpeg frames ? Thanks in advance Mark.

    2012-05-12 17:02:09 PDT by mcmajeres

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