Move check on frame size after the device is opened and after
device_try_init() is attempted. If the provided size value is 0x0,
perform a VIDIOC_G_FMT ioctl() on the device, which sets size to the
current settings.

Originally committed as revision 22971 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Sebastian Vater, cdgs D basty A googlemail

Originally committed as revision 22970 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22969 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22968 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22967 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22966 to svn://svn.ffmpeg.org/ffmpeg/trunk

they are easier to understand. Also give the add a 'u' postfix to silence
a pre-c99 compiler warning.

Originally committed as revision 22965 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Robert Krüger $(echo kru3g3r@signal7.d3 | sed -e 's/3/e/g').

Originally committed as revision 22964 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22963 to svn://svn.ffmpeg.org/ffmpeg/trunk

in case of invalid picture size.

Originally committed as revision 22962 to svn://svn.ffmpeg.org/ffmpeg/trunk

in its place.

av_metadata_set() is going to be dropped at the next major bump.

Originally committed as revision 22961 to svn://svn.ffmpeg.org/ffmpeg/trunk

error messages / updating the error count.

Originally committed as revision 22960 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22959 to svn://svn.ffmpeg.org/ffmpeg/trunk

parameters.

Originally committed as revision 22958 to svn://svn.ffmpeg.org/ffmpeg/trunk

Colors will only be used if the TERM env var is set and NO_COLOR is not set.

Originally committed as revision 22957 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22956 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22955 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22954 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22953 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22952 to svn://svn.ffmpeg.org/ffmpeg/trunk

Please tell us asap if this breaks for your platform & terminal.

Originally committed as revision 22951 to svn://svn.ffmpeg.org/ffmpeg/trunk

frame_size.

Originally committed as revision 22950 to svn://svn.ffmpeg.org/ffmpeg/trunk

References to external symbols in asm code need prefixes.

Originally committed as revision 22949 to svn://svn.ffmpeg.org/ffmpeg/trunk

the used terminal.

Originally committed as revision 22948 to svn://svn.ffmpeg.org/ffmpeg/trunk

bug reports. Also warn the user about it.

Originally committed as revision 22947 to svn://svn.ffmpeg.org/ffmpeg/trunk

Ive checked this on black and white background and found no problem in terms
of readability.
flames welcome.

Originally committed as revision 22946 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22945 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22944 to svn://svn.ffmpeg.org/ffmpeg/trunk

just some.

Originally committed as revision 22943 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22942 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Christian Schmidt, schmidt digadd de

Originally committed as revision 22941 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Cyril Russo, stage D nexvision A laposte net

Originally committed as revision 22940 to svn://svn.ffmpeg.org/ffmpeg/trunk

return AVERROR(EPIPE) rather than the pre-defined value of res.

Slightly improve readability.

Originally committed as revision 22939 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22938 to svn://svn.ffmpeg.org/ffmpeg/trunk

to the audio conversion routines.

Originally committed as revision 22937 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22936 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22935 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22934 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22933 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22932 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22931 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22930 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22929 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22928 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22927 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22926 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22925 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Sebastian Vater <cdgs DOT basty googlemail com>.

Originally committed as revision 22924 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Robert Krüger <krueger signal7 de>.

Originally committed as revision 22923 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 22922 to svn://svn.ffmpeg.org/ffmpeg/trunk