also do not return the error code but just break reading
metadata object in the case of the aspect ratio reading failure
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Previously most of the error paths leaked.
Also add FF_CODEC_CAP_INIT_THREADSAFE while adding caps_internal;
this decoder wrapper doesn't have any static data that is initialized.
Signed-off-by: Martin Storsjö <martin@martin.st>
For ADTS streams, the output format (number of channels, frame size)
can change at any point (with the latest version of fdk-aac, the decoder
seems to change format after a handful of frames, not outputting the
right format immediately, for cases that worked fine with the earlier
version of the lib).
Previously, the decoder decoded straight into the output frame once the
number of channels and frame size was known. This obviously does not
work if the number of channels or frame size changes.
The alternative would be to allocate the AVFrame with the maximum number
of channels and frame size, and change them afterward decoding into it,
but that may cause confusion to users e.g. of the get_buffer callback.
This solution should be more robust.
CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
In the latest version of fdk-aac, the decoder can output up to 8
channels; take this into account when preallocating buffers that
need to fit the output from any packet.
CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
Don't try to detect the float ABI by checking at the toolchain
name or by trying to assemble and link files with eabi_attributes.
This fixes the float ABI detection when building using clang
with -fembed-bitcode, where the current eabi_attributes check
accidentally passes.
This issue was pointed out by James Howe <james.howe@hp.com>.
CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
The value of wrap_flag in the Text Wrap Box specifies if the text is to
be wrapped or not. Uses 'end of line wrap' amongst the wrap styles
supported by ASS if the text is to be wrapped, i.e; fill as much text
in a line as possible, then break to next line.
The 3GPP spec has no provision for smart wrapping.
Signed-off-by: Niklesh <niklesh.lalwani@iitb.ac.in>
The description is yet crappy, it merely copies the description of the
added and undocumented options and their value range. More descriptive
documentation is welcome.
Stream timebase should be set using avpriv_set_pts_info, otherwise
avctx->pkt_timebase is not correct.
This should fix ticket #4766.
Patch is only compile tested.
Signed-off-by: Marton Balint <cus@passwd.hu>
Reviewed-by: Stephen Hutchinson <qyot27@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
As suggested, posting the combined patch with the fate changes.
The patch sets the default style in ASS from the default style
information present in the movtext header.
Signed-off-by: Niklesh <niklesh.lalwani@iitb.ac.in>
Alexandra Hájková
Luca Barbato
Federico Tomassetti
Andreas Cadhalpun
Michael Niedermayer
Rodger Combs
Mariusz Szczepańczyk
Martin Storsjö
Niklesh
Paul B Mahol
Sven Dueking
Marton Balint
Stefano Sabatini
James Almer
Henrik Gramner
Ganesh Ajjanagadde