avoids picking up a library that could produce invalid bitstreams and
fixes build issues with the same.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This disables NOHEADER after finding PMT for all programs to
avoid find_stream_info always exhausting probe size for mpegts.
This is very important for live streams since read speed
will be limited. rtsp, udp and any protocol streaming a live
mpegts will have dramatically faster startup time.
Note, lack of codec parameters for streams can still cause
the full probe size to be exhausted.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes use of uninitialized memory
Fixes: msan_uninit-mem_7f66fa0ac09d_9197_theora_a4_v6_k250_s0.ogg
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes use of uninitialized memory
Fixes msan_uninit-mem_7fe8a5fd759d_2838_SPECTRE.BIK
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes use of uninitialized memory
Fixes: msan_uninit-mem_7f5a04a9b50d_7087_mp3__mp3__tooSmallFinal.mp3
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes use of uinitialized memory
Fixes: msan_uninit-mem_7f01b8799186_7278_msnaudio.asf
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This is useful for debugging.
Reference and ffprobe.xsd changes done and tested by Stefano Sabatini.
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
* cus/stable:
libzvbi-teletextdec: set bitmap teletext canvas dimensions
libzvbi-teletextdec: add chopped top row size to y offset
libzvbi-teletextdec: use defined constants for bitmap char width and height
libzvbi-teletextdec: cosmetics
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Fixes use of uninitialized data
Fixes: msan_uninit-mem_7f65b9788da6_388_24.iff
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Fixes use of uninitialized data
Fixes: msan_uninit-mem_7ff57193e77e_2715_RAW512K_Stream_004.mov
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit '797f2a791397210ec1b591b326658805c5dbf104':
hdsenc: Check the init_file() return code
hdsenc: Fix an off by one error in an array size check
hdsenc: Avoid integer overflow
Conflicts:
libavformat/hdsenc.c
See: 572965c9a6
See: 3dbf9afe85
See: 6722e564a8
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '5db4e88ecd32485341f6150c00f5ee5bfa74f62d':
configure: Detect Solaris libc in an OpenIndiana/illumos compatible way
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Fixes use of uninitialized memory
Fixes: msan_uninit-mem_7f81e836ef8c_5930_ipmovie_interplayvideo_interplay_dpcm__bislogo.mve
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Currently only dc-only and full 16x16. Other subforms will follow in the
near future. Total decoding time of ped1080p.webm goes from 9.7 to 9.3
seconds. DC-only goes from 957 -> 131 cycles, and the full IDCT goes
from ~4050 to ~745 cycles.
Fixes ticket2531
Tables are always allocated now with sufficient space for either progressive
or interlaced content. The alternative would be to detect a change
and reallocate.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This avoids a memory leak (or having to worry about freeing the
config string) if the colorspace isn't accepted.
Signed-off-by: Martin Storsjö <martin@martin.st>
Michael Niedermayer
Tomer Barletz
James Zern
Yu Xiaolei
Joakim Plate
Stefano Sabatini
wm4
Alex Sukhanov
Timothy Gu
Ronald S. Bultje
Martin Storsjö
Marton Balint