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

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

The function is a callback that is called by ff_gen_search with
a constant stream index.

Avoid a false positive on older gcc version.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>

This fixes files that store a somewhat incorrect value.

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

Plain text (utf8 encoded) data can be muxed and demuxed in nut.

Fixes CID700575
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Fixes CID733173.

Signed-off-by: Paul B Mahol <onemda@gmail.com>

Use native tags instead of avi ones, simplifies a lot raw video codecs
handling.

The native tags will be used when available.

Make it consistent with the other function-like macros.

With this, when we use a finer timebase than neccessary to store
durations the demuxer still knows what the original timebase was.

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

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

Fixes out of array read, should fix ffprove fate failure

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

Prior to this it could theoretically become negative and read
out of array.

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

This is closer to how seeking works without an index

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

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

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

Previously nut used the fallback of estimation by bitrate.

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 Bradshaw <mbradshaw@sorensonmedia.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

Also fixes an (incorrect) "control reaches end of non-void function"
warning with some compilers.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>

Signed-off-by: Mans Rullgard <mans@mansr.com>

The files are only compiled if the #ifdef conditions are met.

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

Also add missing trailing commas, break long codec_tag lines and
add spaces in codec_tag declarations.

Signed-off-by: Martin Storsjö <martin@martin.st>

It's supposed to be called only from (de)muxers.

All current usages of it are incompatible with localization.
For example strcasecmp("i", "I") != 0 is possible, but would
break many of the places where it is used.

Instead use our own implementations that always treat the data
as ASCII.

Signed-off-by: Martin Storsjö <martin@martin.st>

All current usages of it are incompatible with localization.
For example strcasecmp("i", "I") != 0 is possible, but would
break many of the places where it is used.
Instead use our own implementations that always treat the data
as ASCII.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>

Specifically av_update_cur_dts(), av_seek_frame_binary() and
av_gen_search().

They are not supposed to be called outside lavf.

It's used in libavdevice.

Manual replacements are done in this commit.

In many cases, the id is some constant made up number (e.g. 0 for video
and 1 for audio), which is then not used in the demuxer for anything.
Those ids are removed.

It's more readable and less prone to breakage.

Signed-off-by: Mans Rullgard <mans@mansr.com>

Use it instead of url_is_streamed and AVIOContext.is_streamed.

Signed-off-by: Mans Rullgard <mans@mansr.com>

And rename it to ffio_read_varlen.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>