This makes the RTMP writing code able to handle FLV data
fed in arbitrarily small or large chunks, with multiple
consecutive packets in one write call, or having the FLV
packet header split over numerous write calls.
When used in conjunction with the flv muxer, the AVIO buffer
size still needs to be large enough to fit the initial metadata
packet though, since the size of that packet is written with a
seekback.
Signed-off-by: Martin Storsjö <martin@martin.st>
drawbox() expects a color specified in RGBA format, while the code was
providing a color with the components specified in the same order of
the input pixel format.
In particular, fix box coloring with AXXX RGB formats.
* qatar/master:
swfdec: Add support for sample_rate_code 0 (5512 Hz)
dct-test: factor out some common code and do whas was likely intended
doc: library versions need to be bumped in version.h
Revert "ffmpeg: get rid of useless AVInputStream.nb_streams."
Remove some forgotten AVCodecContext.palctrl usage.
lavc/utils: move avcodec_init() higher in the file.
lavc: replace some deprecated FF_*_TYPE with AV_PICTURE_TYPE_*
ac3dec: actually use drc_scale private option
lavc: undeprecate AVPALETTE_SIZE and AVPALETTE_COUNT macros
alsa: add missing header
msmpeg4: remove leftover unused debug variable declaration
Fix assert() calls that need updates after FF_COMMON_FRAME macro elimination.
Fix av_dlog invocations with wrong or missing logging context.
vf_yadif: add support to yuva420p
vf_yadif: correct documentation on the parity parameter
vf_yadif: copy buffer properties like aspect for second frame as well
oma: support for encrypted files
id3v2: add support for non-text and GEOB type tag frames
des: add possibility to calculate DES-CBC-MAC with small buffer
Conflicts:
ffmpeg.c
libavcodec/dct-test.c
libavformat/mpegts.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
This fixes some nonsensical code by moving some should-be-shared
code to separate functions and using these.
Signed-off-by: Mans Rullgard <mans@mansr.com>
This reverts commit 2cf8355f98.
AVInputStream.nb_streams tracks number of streams found at the
beginning, new streams may appear that ffmpeg doesn't know about. Fixes
crash in this case.
This extends the ID3v2 parser to allow for reading of non-text (i.e.
other than T***) meta tag frames providing a ff_id3v2_read_all()
function. An additional data structure 'ID3v2ExtraMeta' is introduced
for these tags since AVDictionary is string oriented and unsuitable
for binary data.
A parser for tag frames of type GEOB is implemented, which is needed
to extract keyring information from encrypted OMA files. GEOB data
is parsed into 'ID3v2ExtraMetaGEOB' data structures.
The routine to decode characters from different encodings to UTF-8,
formerly part of the read_ttag() function, is moved to its own
function. Because some tag frames contain subparts of unknown length,
the function is now also able to read until a null character is found.
In addition, the function now takes care of allocating a buffer long
enough to hold the decoded characters.
Signed-off-by: David Goldwich <david.goldwich@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
This patch adds the possibility to calculate the DES-CBC-MAC of a
source buffer (i.e. the last block of the buffer encrypted in CBC
mode) without having to allocate a destination buffer that is as
long as the complete source buffer, but instead only 8 bytes
for the MAC.
Signed-off-by: David Goldwich <david.goldwich@gmail.com>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
* qatar/master:
rtmp: Don't blindly skip the 4 trailer bytes from the FLV packets
rtmp: Handle FLV packets written in more than one write call
rv34: Check for invalid slice offsets
Conflicts:
libavformat/rtmpproto.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
