This commit ensures that all (potentially, long) filesystem activity is
performed when the user calls av_write_trailer on the DASH libavformat
context, not when freeing the context. Also, this defers media segment
deletion until after the media trailers are written.

Passes fate on LE (with "lavc/jrevdct: Avoid an aliasing violation" applied).
Signed-off-by: Lauri Kasanen <cand@gmx.com>
Tested-by: Michael Kostylev on BE
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

Fixes #4517.

Signed-off-by: hwrenx <hwrenx@126.com>

Signed-off-by: hwrenx <hwrenx@126.com>

Signed-off-by: hwrenx <hwrenx@126.com>

This reverts commit e444b3b1.
Causing build error due to rebasing. Sorry for about it.

This fixes incorrect handling of file pseudo-URIs (i.e. when the filename
starts with "file:").

This commit ensures that all (potentially, long) filesystem activity is
performed when the user calls av_write_trailer on the DASH libavformat
context, not when freeing the context. Also, this defers media segment
deletion until after the media trailers are written.

Signed-off-by: Ruiling Song <ruiling.song@intel.com>
Signed-off-by: Mark Thompson <sw@jkqxz.net>

Also assert that all required functions are present.

Standard sed does not support EREs.

Fixes #7310.

It also supports AV1 and (M)JPEG.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@googlemail.com>
Signed-off-by: Mark Thompson <sw@jkqxz.net>

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@googlemail.com>
Signed-off-by: Mark Thompson <sw@jkqxz.net>

When dashenc has to run for long duration(say 24x7 live stream), one can enable this option to ignore the io failure of few segment's upload due to an intermittent network issues.
When the network connection recovers dashenc will continue with the upload of the current segments, leading to the recovery of the stream.

This fixes HLS manifests being left behind if remove_at_exit is set.

The only native HLS implementation in the wild (Safari browser) doesn't
support WebM. And at least some MSE-based players (e.g. shaka-player)
cannot handle WebM media segments when playing HLS. So just skip non-mp4
streams from HLS manifests. Note that such streams will still be described
by the DASH manifest and therefore consumed by players supporting DASH.

Fixes fate-pixelutils on aix.

based on patch by Kieran Kunhya

ticket 7163

based on patch by Kieran Kunhya

based on patch by Kieran Kunhya

avcodec/utils : add YUVA444P12 and YUVA422P12 to pixfmt who need height padding in avcodec_align_dimensions2

Now the kvazaar warpper didn't setting the threads for kvazaar API,
and kavzaar will auto selecte the thread number.
Signed-off-by: Jun Zhao <mypopydev@gmail.com>

Signed-off-by: Marton Balint <cus@passwd.hu>

Previously if only -y was used then nothing happened, if only -x then zero
window height was set which is undefined in SDL and caused a black window.

From now on if only one dimension is set we calculate the other based on
size/aspect of the shown content.
Signed-off-by: Marton Balint <cus@passwd.hu>

Signed-off-by: Marton Balint <cus@passwd.hu>