c6a908be58
dct32: mark xmm registers in clobber list in ff_dct32_float_sse()
...
Originally committed as revision 25569 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-25 20:29:29 +00:00
b32c9ca9a3
h264dsp: merge some asm blocks
...
Some code was initializing some xmm registers in one asm block and using them
in the following block, assuming they wouldn't be changed in between blocks.
Originally committed as revision 25568 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-25 18:02:02 +00:00
3ab354d777
Make libx264 take the pict_type input parameter into account,
...
thus making forced key frames work.
Patch by Nicolas George, nicolas d george a normalesup d org
Originally committed as revision 25567 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-25 14:40:00 +00:00
276df9d821
aacenc: Fix bug in LAME windowing where only one channel got initalized
...
I used the same loop counter for the inner and outer initalization loops.
This caused initalization to only run for the first channel. This in turn lead
to any channel other than the first using only short blocks.
Patch by Nathan Caldwell, saintdev at gmail
Originally committed as revision 25566 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-25 06:15:21 +00:00
d545aea8f0
100l: remove bogus inclusion of libavcodec/audioconvert.c in
...
avfilter.c.
Originally committed as revision 25565 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-25 04:28:36 +00:00
3d17f4b9ba
Add example to the filter pad documentation.
...
Originally committed as revision 25564 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-25 04:15:22 +00:00
ce3716bf05
Move ffv1 state transition table sorting to its own function.
...
Originally committed as revision 25563 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-24 16:55:42 +00:00
19591033f7
Fix the case with swaping states 127 and 129 in ffv1
...
Originally committed as revision 25562 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-24 12:35:42 +00:00
98d2f7a47f
Optimize state transition table sorting in ffv1
...
Originally committed as revision 25561 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-24 12:31:12 +00:00
bc29ae4a77
2 pass mode for ffv1 to optimally order the range coder states.
...
Originally committed as revision 25560 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-24 12:31:09 +00:00
6019cd9ff2
Factorize state_transition init out.
...
Originally committed as revision 25559 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-24 12:31:00 +00:00
c55f891c2f
nutdec: when parsing info packet, set metadata var only once
...
Originally committed as revision 25558 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-24 07:28:04 +00:00
a5cea13202
drop rtsp_default_protocols which is not part of public API and not used anymore
...
Originally committed as revision 25557 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-23 16:22:36 +00:00
a178edf298
drop rtp_get_file_handles() which is not part of public API and not used anymore
...
Originally committed as revision 25556 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-23 16:21:49 +00:00
fb660f4015
drop rtp_get_local_port() which is not part of public API and not used anymore
...
Originally committed as revision 25555 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-23 16:20:56 +00:00
67f34aaa97
use rtp_get_local_rtp_port() instead of the deprecated rtp_get_local_port()
...
Originally committed as revision 25554 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-23 16:19:53 +00:00
fbd4a07db1
doc: fill documentation for vfwcap
...
Originally committed as revision 25553 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-23 02:12:04 +00:00
1973e1018e
vfwcap: add option to print list of supported drivers
...
Originally committed as revision 25552 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-23 02:11:30 +00:00
2aa72ecccc
Add new -slices option and use it for libvpx and libx264.
...
Patch by James Zern, jzern google
Originally committed as revision 25551 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-22 18:09:14 +00:00
f9b4eef457
Use forced key frames when encoding with libxvid.
...
Patch by Nicolas George, nicolas D george A normalesup D org
Originally committed as revision 25550 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-22 18:01:48 +00:00
4c3267aaad
Fix memleak in mjpeg decoder.
...
Originally committed as revision 25549 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-22 02:25:26 +00:00
a2d4dfd493
Optimize EOB check in mjpeg decode_block() by adjusting the VLC symbol.
...
Originally committed as revision 25548 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-21 22:44:51 +00:00
e4463f21ee
Simplify last coeff check in mjpeg decode_block()
...
Originally committed as revision 25547 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-21 22:44:47 +00:00
2111a191eb
Check index in mjpeg AC decode against overflowing.
...
This fixes a possibly exploitable buffer overflow and it will likely also be needed for future overreading fixes.
Originally committed as revision 25546 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-21 22:44:44 +00:00
5675a11f92
Add a seperate VLC table for progressive jpeg so we dont have to subtract 16 in the inner loop.
...
Originally committed as revision 25545 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-21 22:44:41 +00:00
8870b25140
Factor code&0xf out of if() in decode_block_progressive().
...
Originally committed as revision 25544 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-21 22:44:37 +00:00
7f4a1e8f6c
Cleanup decode_block_progressive()
...
Originally committed as revision 25543 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-21 22:44:34 +00:00
614252863d
Factorize ((unsigned) code) >> 4 out of decode_block_progressive() in jpeg.
...
Originally committed as revision 25542 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-21 22:44:31 +00:00
76c80ef569
Move if() in mjpeg decode_block() to simplify condition.
...
Originally committed as revision 25541 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-21 22:44:28 +00:00
1932182498
Simplify build_vlc() by using init_vlc_sparse() in mjpeg.
...
Originally committed as revision 25540 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-21 22:44:18 +00:00
85f56757b4
cosmetics: align fields, and remove useless ones, in img2.c
...
Originally committed as revision 25539 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-21 22:07:00 +00:00
fc068f9f27
Fixed DXVA_Slice_H264_Long::BitOffsetToSliceData value.
...
The 8 bits offset (nal unit type) should not be added, as the spec says:
"This bit offset is the offset within the RBSP data for the slice, relative
to the starting position of the slice_header() in the RBSP"
This fixes DXVA2 support for intel GPU.
Patch by Rafaël Carré (funman _AT_ videolan _DOT_ org).
Originally committed as revision 25538 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-21 18:39:57 +00:00
eced8fa02e
rtsp: Move the rtsp_probe function to the demuxer code block
...
This function is only used by the RTSP demuxer.
Originally committed as revision 25537 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-21 12:25:12 +00:00
a66d44f0d2
Restore alphabetical order
...
Originally committed as revision 25536 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-21 12:19:14 +00:00
44b70ce563
rtsp: Untangle the dependencies between the RTSP/SDP demuxers and RTSP muxer
...
This allows compilation of one of them without requiring the others'
dependencies to be present.
Originally committed as revision 25535 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-21 12:18:48 +00:00
8bf0f96954
rtsp: Reorder functions
...
Originally committed as revision 25534 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-21 12:13:02 +00:00
b4a6c8fb50
cosmetics, indentation
...
Originally committed as revision 25533 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-21 06:22:54 +00:00
12a5150bf4
10l fix h263+ encoder, format will be 8, array size is 8 not 7
...
Originally committed as revision 25532 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-21 06:21:07 +00:00
ac6d020ffa
cleanup image2pipe_{de}muxer fields
...
Originally committed as revision 25531 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-21 00:57:53 +00:00
96ea6ad2a7
Remove unused variables picture_crop_temp and picture_pad_temp.
...
Originally committed as revision 25530 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-20 09:45:50 +00:00
c868524b9a
Replace 5 by named constant MAX_CONTEXT_INPUTS in ffv1.c
...
Originally committed as revision 25529 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-19 17:26:27 +00:00
095e5c0b6d
sdp: Conditionally compile code using AF_INET6
...
Should fix compilation in environments unaware of IPv6.
Originally committed as revision 25528 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-19 07:50:40 +00:00
44594cc798
Add a demuxer for receiving raw rtp:// URLs without an SDP description
...
The demuxer inspects the payload type of a received RTP packet and
handles the cases where the content is fully described by the payload type.
Originally committed as revision 25527 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-19 07:38:53 +00:00
4ad08021e8
Add a -force_key_frames option to ffmpeg.
...
The option is useful to ensure that there is a seek point exactly at a
place the user will probably want to jump precisely sometime, the
major example would be the end of an opening and the beginning of a
chapter. The scene change detection system will often make it happen,
but not always for example if there is a fade-in.
See the thread:
Subject: [FFmpeg-devel] [PATCH] -force_key_frames option
Date: Tue, 12 Oct 2010 15:16:26 +0200
Patch by Nicolas George -mail nicolas,george,normalesup,org.
Originally committed as revision 25526 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-18 21:47:15 +00:00
43945b2766
Add transpose filter.
...
Originally committed as revision 25525 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-18 21:29:37 +00:00
ff0652e503
Implement a common get_filtered_video_frame(), shared between ffplay.c
...
and ffmpeg.c.
Originally committed as revision 25520 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-18 13:57:11 +00:00
16b2691346
Make help message for the -crop* options consistent with that of the
...
-pad* options and more direct.
Originally committed as revision 25519 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-18 13:43:07 +00:00
5879ea6d27
Remove -crop* options.
...
Users are required to use the libavfilter crop filter.
Originally committed as revision 25518 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-18 13:34:46 +00:00
f2f8fb1035
Remove redundant text in the log.
...
Originally committed as revision 25517 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-18 13:19:59 +00:00
082a857522
Make XAN decoder return meaningful error codes.
...
Originally committed as revision 25516 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-18 13:19:53 +00:00
Ramiro Polla
Nicolas George
Nathan Caldwell
Stefano Sabatini
Michael Niedermayer
Anton Khirnov
Aurelien Jacobs
James Zern
Pascal Massimino
Rafaël Carré
Martin Storsjö
Baptiste Coudurier