This is similar to 20a5956b8d
The difference this change makes affects only rather few files
but looks like:
Stream #0:1: Video: mjpeg, 90k tbr, 90k tbn, 90k tbc
vs.
Stream #0:1: Video: mjpeg, none(bt470bg/unknown/unknown), 90k tbr, 90k tbn, 90k tbc
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'b7c77912b62163b3b46ce93fe42fff3c83604c82':
oss_audio: use a macro to simplify ioctl() error checking
Conflicts:
libavdevice/oss_audio.c
See: 69c7aad494
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '963f76144897d3f7684d82ec21e51dd50ea1106e':
avresample: Make sure the even check does not overflow
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '088eca28164c8cd3b72b0c3d3f9e3fe5ee5cb28f':
avresample: prevent theoretical division by zero
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'f401792595dd7760f531e8a3bd2336e9033bd45a':
vf_drawtext: Do not leak the mmapped textfile
Conflicts:
libavfilter/vf_drawtext.c
See: 6956b048d8
Merged-by: Michael Niedermayer <michaelni@gmx.at>
This fixes the ratecontrol code with snow
adding FF_MPV_COMMON_OPTS is needed as the generic rate control options
are currently in the (unrelated) MpegEncContext
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit '530c1441fd1426b6a4bb33485ff3226e1ae0ad45':
lavc: make lmax/lmin into private options of mpegvideo encoders
Conflicts:
libavcodec/avcodec.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Prevent possible memory leaks.
Connect to nginx and request a non-existent resource to
trigger the issue.
CC: libav-stable@libav.org
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Uwe L. Korn <uwelk@xhochy.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Casting the left-most byte to unsigned avoids an undefined
result of the shift by 24 if bit 7 is set.
yuvPlanartouyvy_c and yuvPlanartoyuy2_c are affected.
CC: libav-stable@libav.org
Bug-Id: CID 732281 / CID 732282
Also add a note about SNDCTL_DSP_GETFMTS which may fail even if OSS is
available.
CC: libav-stable@libav.org
Bug-Id: CID 1238992
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
* commit '15ec053c4c0b198a2e93eb8e60c8f41e091e0c40':
lavc: make border_masking into private options of mpegvideo encoders
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '66a68ddd1ac376b24db8695058bc8fc28f5bada6':
lavc: make rc_buffer_aggressivity/rc_initial_cplx into private options of mpegvideo encoders
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'a75c2eb25a62105c09b48521aef429dc8a231637':
lavc: make rc_eq into private options of mpegvideo encoders
Conflicts:
libavcodec/options_table.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '946f95354ba76ef73c9b66889d86ab5fba4fb486':
lavc: make rc_qmod_* into private options of mpegvideo encoders
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'a6e4ce9fd50897dc6d9c2ada4b6b8090de7de5bf':
lavc: make rc_qsquish a private option of mpegvideo encoders
Conflicts:
libavcodec/avcodec.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Currently, this option is accessed through AVCodecContext.mb_threshold,
which originally controlled reusing MB data when transcoding mpeg to
mpeg. Since the libvpx meaning is completely different from the original
mpegvideo meaning, it is better to use a separate private option for
this.
The rounding used in the PTS calculations in filter_frame() does
not actually match the number of samples output by the resampler.
This leads to off-by-1 errors in the timestamps indicating gaps and
underruns, even when the input timestamps are all contiguous.
Bug-Id: 753
Signed-off-by: Anton Khirnov <anton@khirnov.net>
Michael Niedermayer
Alexander Drozdov
Vittorio Giovara
Timothy Gu
Luca Barbato
Giorgio Vazzana
Anton Khirnov
Timothy B. Terriberry