It's more readable and less prone to breakage.

Helps debugging.

Signed-off-by: Anton Khirnov <anton@khirnov.net>

Fix decoding of file Test_1bpp.tif

Signed-off-by: Anton Khirnov <anton@khirnov.net>

Since image initialization was moved after tag parsing, the
palette needs to be specified in the context and then copied
to the allocated image in init_image().

Fixes a regression with TIFF images that have palette data,
trac issue #230, file Test_Flate_8bpp.tif.

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

Format detection and internal frame initialization is moved to a
separate init_image() function, which is called when all the tags have
been read, and so both BitsPerSample and SamplesPerPixel information
has been collected.

This fixes decoding of the file 11.tiff from roundup issue #1925.

Based on a patch by Kostya Shishkov <kostya.shishkov@gmail.com>.

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

This is safer and helps debugging.

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

Fix decoding of file b.tif, trac issue #168.

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

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

It is pretty hopeless that other considerable projects will adopt
libavutil alone in other projects. Projects that need small footprint
are better off with more specialized libraries such as gnulib or rather
just copy the necessary parts that they need. With this in mind, nobody
is helped by having libavutil and libavcore split. In order to ease
maintenance inside and around FFmpeg and to reduce confusion where to
put common code, avcore's functionality is merged (back) to avutil.

Signed-off-by: Reinhard Tartler <siretart@tauware.de>

None of these symbols should be accessed directly, so declare them as
hidden.

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

Patch by Daniel Kang, daniel.d.kang at gmail

Originally committed as revision 26288 to svn://svn.ffmpeg.org/ffmpeg/trunk

for invalid header up before reading data.
Fixes issue 2500.

Patch by Daniel Kang, daniel.d.kang at gmail

Originally committed as revision 26248 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fixes issue 2498.

Patch by Daniel Kang, daniel.d.kang at gmail

Originally committed as revision 26243 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 25058 to svn://svn.ffmpeg.org/ffmpeg/trunk

av_check_image_size() instead.

Originally committed as revision 24711 to svn://svn.ffmpeg.org/ffmpeg/trunk

Passing an explicit filename to this command is only necessary if the
documentation in the @file block refers to a file different from the
one the block resides in.

Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk

is deprecated and will be dropped at the next major bump.

Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20724 to svn://svn.ffmpeg.org/ffmpeg/trunk

Patch by Francesco Lavra, francescolavra interfree it

Originally committed as revision 20484 to svn://svn.ffmpeg.org/ffmpeg/trunk

mode allowed for there is no code to decode it (yet).

Originally committed as revision 20114 to svn://svn.ffmpeg.org/ffmpeg/trunk

monochrome, so initialize picture before decoding.
This fixes decoding monochrome files produced by lavc TIFF encoder.

Originally committed as revision 20091 to svn://svn.ffmpeg.org/ffmpeg/trunk

will be decoded correctly.
This fixes issue 1423.

Originally committed as revision 20065 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 20064 to svn://svn.ffmpeg.org/ffmpeg/trunk

not present.
Patch by Martin Storsjö
($firstname <at> $firstname <dot> two first letters of $lastname)

Originally committed as revision 20058 to svn://svn.ffmpeg.org/ffmpeg/trunk

so replace it with custom code.
This fixes issue 1419.

Originally committed as revision 20054 to svn://svn.ffmpeg.org/ffmpeg/trunk

This fixes issue 1410.

Originally committed as revision 20016 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 19108 to svn://svn.ffmpeg.org/ffmpeg/trunk

additional checks for each depth (like 48-bit gray vs. 48-bit RGB)

Originally committed as revision 19076 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18755 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 18680 to svn://svn.ffmpeg.org/ffmpeg/trunk

AVPacket argument rather than a const uint8_t *buf + int buf_size. This allows
passing of packet-specific flags from demuxer to decoder, such as the keyframe
flag, which appears necessary to playback corePNG P-frames.

Patch by Thilo Borgmann thilo.borgmann googlemail com, see also the thread
"Google Summer of Code participation" on the mailinglist.

Originally committed as revision 18351 to svn://svn.ffmpeg.org/ffmpeg/trunk

Otherwise doxygen complains about ambiguous filenames when files exist
under the same name in different subdirectories.

Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk

They are now always defined to either 0 or 1.

Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16349 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16268 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16267 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16266 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 16265 to svn://svn.ffmpeg.org/ffmpeg/trunk

Fixes issue 753

Originally committed as revision 16189 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 13759 to svn://svn.ffmpeg.org/ffmpeg/trunk

patch by Stefano Sabatini, stefano.sabatini-lala poste it

Originally committed as revision 13022 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 12525 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 11747 to svn://svn.ffmpeg.org/ffmpeg/trunk

This fixes issue 276.

Originally committed as revision 11121 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 9554 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 9550 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 9484 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 8624 to svn://svn.ffmpeg.org/ffmpeg/trunk

Originally committed as revision 8608 to svn://svn.ffmpeg.org/ffmpeg/trunk