Prior to this change max number of channels for float data which was
going to be correctly decoded was 32, which is rather small
considering that exr allows multiple channel layers.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
This was unnoticed on linux, since stdlib.h apparently includes
files declaring the pthread_mutex_t and pthread_cond_t types.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
The pivot has to lie between 0 and base.
Check of ==base is insufficient.
Thus replace it by a proper check.
Fixes out of array write.
Fixes bug #1531.
Found-by: Piotr Bandurski <ami_stuff@o2.pl>
Signed-off-by: Paul B Mahol <onemda@gmail.com>
* dwbuiten/master:
doc: Remove stray @item from git-howto
libfdk-aac: Port to ff_alloc_packet2
doxy: move av_guess_sample_aspect_ratio to correct place
Merged-by: Michael Niedermayer <michaelni@gmx.at>
This change introduces a basic decoder for 3GPP Timed Text subtitles,
also known as TX3G, Quicktime subtitles, or "movtext" in the existing
code.
This initial change doesn't attempt to parse styling information,
and just reads the plain text of the subtitles. I intend to add
support for styles eventually, but it's challenging due to a lack
of existing players that support them.
Signed-off-by: Philip Langdale <philipl@overt.org>
Testing gives 25-30% gain on HD clips with two threads and
up to 50% gain with eight threads.
Sliced threading uses more memory than single or frame threading.
Frame threading and single threading keep the previous memory
layout.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Work done for SOCIS 2011.
See thread:
Subject: [libav-devel] [PATCH 2/3] tiff: Add GeoTIFF support to the TIFF decoder
Date: Tue, 4 Oct 2011 00:19:52 +0200
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
This one will also work in cases when file have channels
we are not going to use.
Only compressed files where affected by this bug.
Signed-off-by: Paul B Mahol <onemda@gmail.com>
* qatar/master:
build: Fix APE tag dependencies
MS Expression Encoder Screen decoder
libfdk-aac: Allow setting the encoder bandwidth/cutoff frequency
Conflicts:
Changelog
libavcodec/avcodec.h
libavcodec/version.h
libavformat/Makefile
Merged-by: Michael Niedermayer <michaelni@gmx.at>
The number of pixel formats outgrew the number of available bits in
the bitmask used in avcodec_find_best_pix_fmt().
avcodec_find_best_pix_fmt2() uses a PIX_FMT_NONE terminated list
of pixel formats instead.
* qatar/master:
build: Fix Ogg demuxer dependencies
build: Fix FLAC demuxer dependencies
flac: Move flac functions shared between libraries to flac common code
build: Fix CAF demuxer dependencies
build: Fix MP2 muxer dependencies
build: Add missing build rules for the ISMV muxer
configure: Drop redundant mxf_d10 test dependency declaration
Support AAC encoding via the external library fdk-aac
libavcodec: Add more AAC profiles
dct/fft-test: use a replacement getopt() if the system has none present.
Conflicts:
Changelog
libavcodec/Makefile
libavcodec/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
This fixes decoding of certain 7.1 DTS-HD HRA files, as well as matches the spec better.
Table 6-22 in the DTS spec labels the two channels "Left/Right surround on side", and not rear.
Reviewed-by: Benjamin Larsson <benjamin@southpole.se>
Reviewed-by: Nick Brereton <nick@nbrereton.net>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* qatar/master:
configure: Check for the math function rint
TechSmith Screen Codec 2 decoder
rtsp: Add listen mode
rtsp: Make rtsp_open_transport_ctx() non-static
rtsp: Move rtsp_read_close
rtsp: Parse the mode=receive/record parameter in transport lines
Conflicts:
Changelog
libavcodec/avcodec.h
libavcodec/version.h
libavformat/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>