John Brooks [Wed, 9 Nov 2011 23:28:35 +0000 (16:28 -0700)]
rtpdec: only use RTCP for PTS when synchronizing multiple streams
RTCP timestamps are only necessary to synchronize time between
multiple streams. For a single stream, the RTP packet timestamp
provides more reliable timing. As a result, single-stream RTP
sessions should now have accurate and monotonic PTS.
Martin Storsjö [Thu, 17 Nov 2011 09:15:27 +0000 (11:15 +0200)]
tls: Use TLSv1_client_method for OpenSSL
TLSv1 is compatible with SSLv3, so this doesn't change much
in terms of compatibility. By explicitly using TLSv1, OpenSSL
sends the server name indication (SNI) header, which we
already set using SSL_set_tlsext_host_name (earlier, this
didn't have any effect).
SNI allows servers to serve SSL content for different host
names with separate certificates on one single port (vhosts).
Martin Storsjö [Mon, 7 Nov 2011 22:12:09 +0000 (00:12 +0200)]
avformat: Accept the ISO8601 separate format as input, too
This makes the function accept the format of creation_time
as output by demuxers (e.g. the mov demuxer), making the
creation timestamp stay intact if transcoding.
Martin Storsjö [Mon, 7 Nov 2011 21:20:31 +0000 (23:20 +0200)]
avutil: Add av_timegm as a public function
This is useful, since the normal timegm function isn't a standard
function (requiring _BSD_SOURCE or _SVID_SOURCE on glibc to
be visible, and not available on e.g. windows). The widely available
function mktime uses the local time zone, which requires ugly
workarounds to handle UTC time.
Janne Grunau [Sun, 13 Nov 2011 18:32:35 +0000 (19:32 +0100)]
doc: add support for an optional navigation bar in texi2html pages
The navigation header for the web pages lives in a different repository.
Read it during documentation regeneration to use the same navigation bar
on all pages.
Martin Storsjö [Sun, 6 Nov 2011 21:03:45 +0000 (23:03 +0200)]
avio: add avio_open2, taking an interrupt callback and options
The interrupt callback has to be passed in during opening (setting it
after opening isn't enough), since a blocking open couldn't be
interrupted otherwise.
Options are passed down to procotols and also need to be available
during open() in most cases.
Janne Grunau [Fri, 11 Nov 2011 20:57:06 +0000 (21:57 +0100)]
vble: remove vble_error_close
It does not make much sense to factor the error handling to its own
av_always_inline function. Fixes "format not a string literal and no
format arguments" warning in the av_log.
Justin Ruggles [Sun, 30 Oct 2011 04:46:16 +0000 (00:46 -0400)]
vqf/twinvq: pass vqf COMM chunk info in extradata
This is needed because the twinvq decoder cannot rely on bit_rate to be set.
The API documentation says that bit_rate is set by libavcodec, not by the
user.
Sean McGovern [Fri, 11 Nov 2011 00:16:58 +0000 (19:16 -0500)]
swscale: add padding to conversion buffer.
Altivec does unaligned reads from this buffer in
hscale_altivec_real(), and can thus read up to 16 bytes beyond
the end of the buffer. Therefore, add an extra 16 bytes of
padding at the end of the conversion buffer.
This fixes fate-lavfi-pixfmts_scale on AltiVec-enabled builds
under valgrind.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
Martin Storsjö [Fri, 11 Nov 2011 09:21:42 +0000 (11:21 +0200)]
http: Handle proxy authentication
Tested with both Basic and Digest authentication, and tested with
both proxy authentication and authentication for the requested
resource at the same time.
Martin Storsjö [Thu, 10 Nov 2011 16:21:17 +0000 (18:21 +0200)]
http: Print an error message for Authorization Required, too
The error was hidden before, to avoid showing an error on the
first request where no auth has been provided, when the server
indicates which authentication method to use.
Now the error is printed if an authentication method was used,
but failed.
Luca Barbato [Tue, 8 Nov 2011 19:37:58 +0000 (11:37 -0800)]
doc: update libavfilter documentation
Update the reference to the conversion tool to use avconv and
make sure the example line works as supposed.
Remove the paragraph pointing to the svn repo
The decoder already skips data at the end of the packet without this.
Also remove 2 APEContext fields that were only used for the end-of-frame
normalization.
Martin Storsjö [Thu, 10 Nov 2011 09:03:35 +0000 (11:03 +0200)]
http: Change the chunksize AVOption into chunked_post
The chunksize internal variable has two different uses - for
reading, it's the amount of data left of the current chunk
(or -1 if the server doesn't send data in chunked mode), where
it's only an internal state variable. For writing, it's used
to decide whether to enable chunked encoding (by default), by
using the value 0, or disable chunked encoding (value -1).
This, while consistent, doesn't make much sense to expose
as an AVOption. This splits the usage of the internal variable
into two variables, chunksize which is used for reading (as
before), and chunked_post which is the user-settable option,
with the values 0 and 1, where 1 is default.
Justin Ruggles [Mon, 31 Oct 2011 17:41:47 +0000 (13:41 -0400)]
avcodec: add support for planar signed 8-bit PCM.
It is found in some 8svx files (e.g. ones created by SoX).
Currently the decoder reuses the 8svx functions because we already have
handling of a single large planar packet for the compressed 8svx codecs.
shahriman AMS [Tue, 8 Nov 2011 08:47:31 +0000 (08:47 +0000)]
vc1dec: Partial rewrite of vc1_pred_mv()
The current code is a generalization of the earlier progressive MV
prediction code. This was supposed to predict MVs for both interlaced
and progressive pictures. But the interlaced MV prediction is buggy
and works mostly by luck.