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Original commit message from CVS: * configure.ac: * examples/capsfilter/capsfilter1.c: (main): * examples/seeking/spider_seek.c: (make_spider_pipeline): * ext/dvdread/Makefile.am: * ext/dvdread/demo-play: * ext/dvdread/demo-play.c: * gconf/gstreamer.schemas.in: * gst-libs/gst/gconf/gconf.c: * sys/v4l/TODO: * testsuite/Makefile.am: * testsuite/embed/Makefile.am: * testsuite/embed/embed.c: (cb_expose), (main): Remove all references to xvideosink, fix examples (#140845). * gst/playback/gstplaybasebin.c: (group_destroy): Apparently, disposal does not unlink - so do explicitely. * ext/alsa/gstalsasink.c: (gst_alsa_sink_check_event): Add debug.
44 lines
1.5 KiB
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44 lines
1.5 KiB
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TODO list (short term):
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=======================
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* v4lsrc/v4lmjpegsrc/v4l2src: fix interlacing (not handled at all...)
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TODO list (long term):
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======================
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* v4lmpegsrc (*hint* MPEG card needed *hint*)
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* v4l2sink
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* BSD-videosrc (bktr)
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Useful Documentation:
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=====================
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MJPEG/V4L API : ./videodev_mjpeg.h
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V4L API : /usr/include/linux/videodev.h or
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/usr/src/linux/Documentation/video4linux/API.html or
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http://linux.bytesex.org/v4l2/API.html
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V4L2 API : /usr/include/linux/videodev2.h or
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http://v4l2spec.bytesex.org/
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BSD/Meteor API: /usr/include/machine/ioctl_meteor.h
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mjpegtools : http://www.sourceforge.net/projects/mjpeg
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Capturing:
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==========
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* sound is the master clock
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* it's probably a good idea to create an audiosource element:
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- autodetect alsa/oss
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- first try alsa, then oss... they work the same internally
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* same for videosource:
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- autodetect v4l/v4l2 + mjpeg capabilities
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- for this, just open device using v4l2element. On success:
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+ use v4l2
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- on failure:
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+ use v4lelement and query for MJPEG capabilities
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+ if that's available, combine caps of v4lmjpegsrc and v4lsrc
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* both sources run in their own GstThread with a high priority
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* an encoder element takes care of encoding + muxing. A toplevel element
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(reverse of spider) is probably a good idea here. How? Don't know...
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* format negotiation via filtered caps
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* statistics via listening to the frame_{lost,inserted,deleted,captures}
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signals and GST_PAD_QUERY_POSITION (gst_pad_query())
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