Also automatically select the show mode only if not specified by the
user.

Fix trac issue #109.
Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>

Help debugging with GDB, maybe cleaner/safer.
Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

None of the raw audio files have timestamps, thus setting
start_time to 0 should be reasonable.

It does not make sense (DV is interleaved by design) and
it avoids a crash when the non-interleaved code tries to
use the priv_data of streams created by the DV demuxer.
The crash could be avoided differently, but then that stream
would still lack an index and would not play correctly in
non-interleaved mode.
Fixes e.g. samples/ffmpeg-bugs/roundup/issue1514/Dennis0002_video1.avi

Patch from Carl Eugen Hoyos (cehoyos at ag dot or dot at)
Signed-off-by: Peter Ross <pross@xvid.org>

* qatar/master:
  vorbisdec: Employ proper printf format specifiers for uint_fast32_t.
  applehttp: Don't export variant_bitrate if it isn't known
  crypto: Use av_freep instead of av_free
  configure: Add missing libm library dependencies to .pc files.
  oggdec: reindent after 8f3eebd6
  configure: Add missing libavutil inter-library dependencies to .pc files.

Conflicts:
	configure
Merged-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

libavcodec/vorbisdec.c:543: warning: format ‘%d’ expects type ‘int’, but argument 4 has type ‘uint_fast32_t’
libavcodec/vorbisdec.c:543: warning: format ‘%d’ expects type ‘int’, but argument 5 has type ‘uint_fast32_t’

Fixes ticket #107.

Fixes ticket #106.

Fixes ticket #103.

Fixes ticket #101.

In video_image_display(), fix exception occurring when the size of the
rectangle passed to SDL_DisplayYUVOverlay() is 0x0, which happens when
interactively resizing the SDL window.
This is done by forcing the minimum size to 1x1.
Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

This enables non interleaved AVI mode for example.
Players that are picky on strict interleaving can set this.
Patches to only switch to non intereaved AVI mode when the index is not strictly
correctly interleaved are welcome.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

If there are no variants, the total bitrate of the single
stream isn't known, and exporting variant_bitrate = 0 does
look weird, since there really aren't any variants.
Signed-off-by: Martin Storsjö <martin@martin.st>

Using av_freep is generally good practice.
Signed-off-by: Martin Storsjö <martin@martin.st>

The CrystalHD hardware can do scaling, which is particularly
desirable when dealing with some high resolution clips that take
so long to decode and copy out that they end up playing back
slower than realtime. By using scaling, we can make the output
frames smaller and reduce the copy out time.

This option takes the desired horizontal width in pixels, and
the hardware will do an aspect-scale. Upscaling is not supported
and the hardware will simply ignore any request to do so.
Signed-off-by: Philip Langdale <philipl@overt.org>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

This unbreaks static compilation using pkg-config on systems in need of -lm.
Based on an mplayer2 patch by Uoti Urpala <uau@mplayer2.org>
Signed-off-by: Diego Biurrun <diego@biurrun.de>

Signed-off-by: Diego Biurrun <diego@biurrun.de>

This unbreaks static compilation when using pkg-config.
Based on an mplayer2 patch by Uoti Urpala <uau@mplayer2.org>
Signed-off-by: Diego Biurrun <diego@biurrun.de>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

This is required by has_codec_parameters in libavformat/utils.c
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>