camcorder

Patch by Fabien Cosse *** fabien ! cosse !a! wanadoo ! fr ***

Originally committed as revision 4900 to svn://svn.ffmpeg.org/ffmpeg/trunk

v4l card.
In other words, if you type ffmpeg -pix_fmt yuv422 -s 352x288 test.avi
the "-pix_fmt yuv422" option will have no effect.

Patch by Luca Abeni *** lucabe72 !a! email ! it ***

Originally committed as revision 4899 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 4898 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 4897 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 4896 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 4895 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 4894 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 4893 to svn://svn.ffmpeg.org/ffmpeg/trunk

patch by Gildas Bazin, gbazin $$@$$ altern $$.$$ org

Originally committed as revision 4892 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 4891 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 4890 to svn://svn.ffmpeg.org/ffmpeg/trunk

Olivier, oandrieu <at> gmail.com.

Originally committed as revision 4889 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 4888 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 4887 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 4886 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Baptiste Coudurier, baptiste _ coudurier at smartjog _ com.

Originally committed as revision 4885 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 4884 to svn://svn.ffmpeg.org/ffmpeg/trunk

Here's the description I'll add to the mplayer man page:
---
Causes frames with higher quantizers to be more likely to trigger a
scene change detection and make libavcodec use an I-frame (default: 1).
1-16 is a sane range.
Values between 2 and 6 may yield increasing PSNR (up to approximately
0.04 dB) and better placement of I-frames in high-motion scenes.
Higher values than 6 may give very slightly better PSNR (approximately
0.01 dB more than sc_factor=6), but noticably worse visual quality.
---

Original idea from Michael; patch by me.

Originally committed as revision 4883 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 4882 to svn://svn.ffmpeg.org/ffmpeg/trunk

patch by Gildas Bazin < gbazin **@** altern **.** org >

Originally committed as revision 4881 to svn://svn.ffmpeg.org/ffmpeg/trunk

patch by Gianluigi Tiesi < mplayer at@at netfarm dot.dot it >

Originally committed as revision 4880 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavformat.  Also fix build with --disable-muxers and --disable-ffserver.
patch by Gildas Bazin < gbazin **@** altern **.** org >

Originally committed as revision 4879 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 4878 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Justin Ruggles jruggle earthlink net.

Originally committed as revision 4877 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 4876 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 4875 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 4874 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 4873 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 4872 to svn://svn.ffmpeg.org/ffmpeg/trunk

based on a patch by Luca Abeni <  lucabe72  #@#  email  #.#  it  >

Originally committed as revision 4871 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 4870 to svn://svn.ffmpeg.org/ffmpeg/trunk

Taken from a patch by Gildas Bazin < gbazin -- @@ -- altern -- . -- org >

Originally committed as revision 4869 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 4868 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 4867 to svn://svn.ffmpeg.org/ffmpeg/trunk

work around bug in x264 build < 44

Originally committed as revision 4866 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 4865 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 4864 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 4863 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 4862 to svn://svn.ffmpeg.org/ffmpeg/trunk

10l: now it works really, with 1k outbut buffers it failed more times, with 65k it looks safe with all samples i had

Originally committed as revision 4861 to svn://svn.ffmpeg.org/ffmpeg/trunk