This commit removes the badly duplicated code between the encoder and
the muxer. That may sound surprising, but the encoder is now responsible
from the encoding of the picture when muxing to a .gif file. It also
does not require anymore a manual user intervention such as a -pix_fmt
rgb24 to work properly. To summarize, output gif are now easier to
generate, code is saner and simpler, and files are smaller (thanks to
the lzw encoding which was unused so far with the default .gif output).
We can certainly make things even better, but this is the first step.
FATE is updated because of the output being produced by the encoder and
not the muxer (no lzw in the muxer), and in the seek test only the size
mismatches.
Fixes Ticket #2262
Set select->select internally to the function, avoid lossy double->int
conversion causing spurious frame drop (e.g. in case the evaluation
result is positive and less than 1).
* commit '69f6f03cd16a09e4e848b4e82bae4993bc361cd0':
rv10: cosmetics, reformat
qdm2: check that the FFT size is a power of 2
Conflicts:
libavcodec/rv10.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'b1bb8fb860b47e90dd67f0c5740698128fc82dcc':
svq1dec: check that the reference frame has the same dimensions as the current one
Conflicts:
libavcodec/svq1dec.c
See: 3b57bb478f
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'c0771a1ac6da697f86e3b10c8fe5dbc2ee92e347':
af_channelmap: cosmetics, use an extra local variable to shorten the code
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'aafed1175df76603e94c99a7748968780d6548d2':
af_channelmap: sanity check input channel indices in all cases.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
The data offsets are relative to the bistream header, which is 16 bytes
after the start of the data.
Fixes invalid reads with corrupted files.
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
Also add an additional sanity check to the alt_quant table.
Fixes invalid reads with corrupted files.
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC:libav-stable@libav.org
The line was lost during the AVFrame transition.
It causes programs relying on the failed requests count,
especially ffmpeg, to add frames to the wrong input.
Fix trac ticket #2467.
AVABufferSinkParams are ignored by avfilter_graph_create_filter,
therefore the example is misleading. Use av_opt_set_int_list to
configure abuffersink directly.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
