Commit Graph

54005 Commits

Author SHA1 Message Date
Martin Storsjö
3965d404cc configure: Don't add -fPIC on windows targets
This avoids warnings about this option not having any effect on
this platform.

We still want to enable the pic configure item for these platforms
(if detected via the compiler builtin define __PIC__) to get proper
inline assembly workarounds.

Signed-off-by: Martin Storsjö <martin@martin.st>
2013-06-10 14:32:13 +03:00
Martin Storsjö
3fd0d166aa configure: Don't explicitly disable PIC for windows targets
This reverts e08c946c6 and 05165c2f7a. The actual intention of
e08c946c6 was to fix shared library builds for arm/win32, which
can also be accomplished in other ways.

Disabling pic on those platforms broke inline assembly on cygwin/64
(since some inline assembly requires knowing whether we are building
as PIC or not), and might also break inline assembly on other
compilers on windows.

As a side-effect, this unfortunately brings back all the warnings
about PIC not having any effect on that platform.

Signed-off-by: Martin Storsjö <martin@martin.st>
2013-06-10 14:32:10 +03:00
Martin Storsjö
2aa3325454 configure: arm: Don't try to enable pic for shared libraries on win32
The object file format doesn't support PIC loads in ARM assembly,
there are no relocation types in PE/COFF that correspond to
BFD_RELOC_32_PCREL (R_ARM_REL32 in ELF).

Signed-off-by: Martin Storsjö <martin@martin.st>
2013-06-10 14:32:06 +03:00
Carl Eugen Hoyos
e9df8f7725 Accept incomplete http cookies without domain.
Works around a bug in some servers that apparently send incomplete cookies.
Fixes a part of ticket #2619.

Reviewed-by: Micah Galizia
2013-06-10 10:52:40 +02:00
Michael Niedermayer
9908607363 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  utvideodec: Set colorspace by codec_tag.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-10 10:43:43 +02:00
Michael Niedermayer
42b8296f36 Merge commit '2578f1efd64f4efc30114c328d1eff9030429e59'
* commit '2578f1efd64f4efc30114c328d1eff9030429e59':
  riff: Support ULH0 and ULH2 fourccs.
  utvideodec: Support ULH0 and ULH2 formats.

Conflicts:
	libavcodec/utvideodec.c
	libavformat/riff.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-10 10:39:14 +02:00
Stephen Hutchinson
3f54547709 utvideo: Add ULH0 and ULH2 decoding to the native decoder.
Also prevents an error since the native decoder (if enabled) is
always used to probe Ut Video-encoded files, even if the user
forces libutvideo to be the decoder. Without this patch, the probe
would fail, and the video wouldn't get properly handed over,
resulting in failure to set codec parameters. When the native
decoder is disabled, libutvideo can probe and initialize decoding
without issues.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-10 10:15:13 +02:00
Stephen Hutchinson
8ed6c13fe3 libutvideo: Add ULH0 and ULH2 decoding when using version 13.0.1
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-10 10:12:15 +02:00
Yusuke Nakamura
252ee3d39b utvideodec: Set colorspace by codec_tag.
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
2013-06-10 09:38:22 +02:00
Yusuke Nakamura
2578f1efd6 riff: Support ULH0 and ULH2 fourccs.
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
2013-06-10 09:37:53 +02:00
Yusuke Nakamura
b441fdeb15 utvideodec: Support ULH0 and ULH2 formats.
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
2013-06-10 09:37:53 +02:00
Michael Niedermayer
0047da071e swscale/swscale_unscaled: add ()
Fixes order of operations
Fixes CID1030350

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-10 03:34:33 +02:00
Michael Niedermayer
d62030ffca swresample/rematrix_template: Fix integer overflow in mix8to2
Fixes: CID1030352
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-10 03:03:17 +02:00
Michael Niedermayer
b04bbe6b86 swresample/rematrix_template: Fix integer overflow in mix6to2
Fixes: CID1030351
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-10 03:03:12 +02:00
Carl Eugen Hoyos
052838f765 Insert a newline before showing embedded svq1 messages.
Messages may start with a carriage return.
2013-06-09 19:25:43 +02:00
Michael Niedermayer
6241e8a382 id2v2: check the return value of decode_str()
Fixes CID1030348
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-09 17:25:39 +02:00
Michael Niedermayer
2d8f880a9b g2meet: fix typo in height comparission
Fixes CID1030349
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-09 16:55:10 +02:00
Michael Niedermayer
ada497e616 g2meet: Check cursor parameters before writing them in the context
Fixes out of array access

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-09 12:00:57 +02:00
Michael Niedermayer
6d3bcbb211 avcodec/g2meet: check framebuf has been allocated before use
Fixes null pointer dereference

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-09 03:09:26 +02:00
Carl Eugen Hoyos
c153ea4756 Support decoding G.722 in aiff. 2013-06-09 01:10:36 +02:00
Clément Bœsch
b77e58aad3 lavfi/pp: set out frame size.
w/h from input frame are not copied in av_frame_copy_props(). This
commit avoids a mismatch between aligned_[wh] and outbuf->{width,height}
(and thus avoids triggering an assert in avfilter because of this).
2013-06-08 23:23:30 +02:00
Michael Niedermayer
2a91038e13 avformat/wavdec: Dont rescale timestamps but use exact comparission
Fixes integer overflow

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-08 20:02:22 +02:00
Michael Niedermayer
9e9ec5ad2a smvjpegdec: No frame at all is an error
This fixes a infinite loop

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-08 20:02:22 +02:00
Paul B Mahol
b94f045b18 wavpack: add missing .\n to entropy error message
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-06-08 17:39:54 +00:00
Paul B Mahol
9644fc95be matroskadec: move ALAC extradata creation bellow AAC one
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-06-08 17:39:51 +00:00
Michael Niedermayer
33fb22f800 Merge remote-tracking branch 'lukaszmluki/master'
* lukaszmluki/master:
  ftp: add invalid code for RETR operation
  ftp: probe seek capability
  ftp: fix seeking beyond file size
  ftp: abort function optimalization
  ftp: explicit return code checks
  ftp: fix flush control connection input
  ftp: reconnect on tcp read error

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-08 15:59:12 +02:00
Michael Niedermayer
f320b00541 doc/codecs: Mention relation of the experimental setting and codecs
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-08 14:14:27 +02:00
Timothy Gu
ba7cb4807f doc/encoders: Add libvo-aacenc doc
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-08 13:52:34 +02:00
Michael Niedermayer
f973f17416 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  faxcompr: return meaningful errors

Conflicts:
	libavcodec/faxcompr.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-08 12:38:18 +02:00
Michael Niedermayer
a5a9bcc876 Merge commit 'f32aefcf349f2f1367f0143782397643416d18f3'
* commit 'f32aefcf349f2f1367f0143782397643416d18f3':
  faxcompr: K&R formatting cosmetics

Conflicts:
	libavcodec/faxcompr.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-08 12:30:15 +02:00
Michael Niedermayer
d0b27eab92 Merge commit '9c2216976907336dfae0e8e38a4d70ca2465a92c'
* commit '9c2216976907336dfae0e8e38a4d70ca2465a92c':
  tiff: do not overread the source buffer

Conflicts:
	libavcodec/tiff.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-08 12:21:14 +02:00
Michael Niedermayer
dc318505d0 Merge commit '999ccd2d0a43640921088578f138c874f6cc0f8a'
* commit '999ccd2d0a43640921088578f138c874f6cc0f8a':
  tiff: cleanup the error paths

Conflicts:
	libavcodec/tiff.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-08 11:41:58 +02:00
Michael Niedermayer
1fec361f35 Merge commit '016c5b066de08a93a5f6b5beb0ef377356b35cde'
* commit '016c5b066de08a93a5f6b5beb0ef377356b35cde':
  tiff: refactor fax support in a separate function

Conflicts:
	libavcodec/tiff.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-08 11:32:34 +02:00
Michael Niedermayer
a804632b15 Merge commit '103937681d7e6afd3e8caf8937272575e450fb55'
* commit '103937681d7e6afd3e8caf8937272575e450fb55':
  tiff: refactor deflate support in a separate function

Conflicts:
	libavcodec/tiff.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-08 11:23:49 +02:00
Michael Niedermayer
e2d4bcd7b8 Merge commit 'f8a4d5e970f32f8cc747f9fa7bd975ee4a060ea1'
* commit 'f8a4d5e970f32f8cc747f9fa7bd975ee4a060ea1':
  h264_parser: K&R formatting cosmetics
  vorbis: return meaningful errors

Conflicts:
	libavcodec/h264_parser.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-08 10:50:24 +02:00
Lukasz Marek
ff35c7cdfa ftp: add invalid code for RETR operation
554 is possible invalid code:
- Restart not valid
- Command terminated due to server shutdown in progress
- etc...

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
2013-06-08 04:17:34 +02:00
Lukasz Marek
89b4800eef ftp: probe seek capability
Make FTP streamed when server doesn't accept REST command

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
2013-06-08 04:17:34 +02:00
Lukasz Marek
eeedca4b7f ftp: fix seeking beyond file size
adjust to ff* tools seek nature

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
2013-06-08 04:17:33 +02:00
Lukasz Marek
4d617715c9 ftp: abort function optimalization
It seems some ftp servers doesn't respect ABOR command,
but closing both connection is slow.

This commit keeps control connection open when possible.

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
2013-06-08 04:17:26 +02:00
Lukasz Marek
bc29acdc76 ftp: explicit return code checks
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
2013-06-08 03:54:55 +02:00
Lukasz Marek
43eda88200 ftp: fix flush control connection input
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
2013-06-08 03:54:55 +02:00
Lukasz Marek
23a76b71de ftp: reconnect on tcp read error
This commit reconnect both connections and retries before ftp_read returns an error.
Practical use case: resume after lock screen on iOS devices.

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
2013-06-08 03:54:55 +02:00
Michael Niedermayer
56abad0ee4 avcodec/smvjpegdec: copy palette too
Fixes out of array access

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-08 01:20:55 +02:00
Michael Niedermayer
5b9917ec2b Merge remote-tracking branch 'cehoyos/master'
* cehoyos/master:
  Do not offer smvjpeg lowres capabilities, the decoder does not support it.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-07 21:38:54 +02:00
Michael Niedermayer
467e7a8f26 avcodec/smvjpegdec: check that frames_per_jpeg cleanly divides height
Fixes out of array access

If some valid files fail this check then please open a ticket and ping me and the smvjpegdec maintainer.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-06-07 20:39:05 +02:00
Carl Eugen Hoyos
7ce011e054 Do not offer smvjpeg lowres capabilities, the decoder does not support it.
Reviewed-by: Ash Hughes
2013-06-07 19:40:03 +02:00
Luca Barbato
a3b2b83f01 faxcompr: return meaningful errors
And optionally forward them to the caller instead of concealing them.

Unify err and ret in a single variable.
2013-06-07 17:23:53 +02:00
Luca Barbato
f32aefcf34 faxcompr: K&R formatting cosmetics 2013-06-07 17:23:53 +02:00
Luca Barbato
9c22169769 tiff: do not overread the source buffer
At least 2 bytes from the source are read every loop.

Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-06-07 17:23:53 +02:00
Luca Barbato
999ccd2d0a tiff: cleanup the error paths
Return the proper error values and optionally report them.
2013-06-07 17:23:53 +02:00