Commit Graph

17156 Commits

Author SHA1 Message Date
Ramiro Polla
1bb04d5a44 configure: allow to disable sse code.
Based on patch by Michael Kostylev <mik at it-1 dot ru>

Originally committed as revision 16490 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 23:38:54 +00:00
Dominique Leuenberger
6fde7afa8d Fix a compiler warning:
libavformat/rmdec.c:550: warning: assignment makes pointer from integer

Patch by Dominique Leuenberger (dominique-ffmpeg-devel A leuenberger D net)

Originally committed as revision 16489 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 23:37:03 +00:00
Ramiro Polla
1f91cdce0b Use posix_memalign() if available.
Originally committed as revision 16488 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 23:36:34 +00:00
Diego Biurrun
218a6022e7 Only #include svq3.c if the SVQ3 decoder is enabled.
Originally committed as revision 16487 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 23:03:04 +00:00
Diego Biurrun
ed09249c71 The SVQ3 decoder uses ff_svq1_packet_checksum from svq1dec.c.
Originally committed as revision 16486 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 22:54:59 +00:00
Robert Swain
158b39126d Support ADTS AAC files in the ffaac decoder (limited to streams containing one
raw_data_block() per ADTS frame)

Patch by Alex Converse ( alex converse gmail com) based on a patch by Robert
Swain ( robert swain gmail com )

Originally committed as revision 16485 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 22:09:21 +00:00
Michael Niedermayer
600a331c27 Inject NULL packets into the video packet que at EOF to force all delayed
frames to be output.

Originally committed as revision 16484 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 20:45:39 +00:00
Michael Niedermayer
9f06bd9e96 Do not try to duplicate packets that have data==NULL.
Originally committed as revision 16483 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 20:44:23 +00:00
Michael Niedermayer
1b9bbf8674 Document the need of buf=NULL buf_size=0 at the end to obtain all frames.
Originally committed as revision 16482 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 19:55:08 +00:00
Diego Biurrun
0d9efa287a Add missing headers to allow 'make checkheaders' to pass.
Originally committed as revision 16481 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 18:42:24 +00:00
Diego Biurrun
25bd48bdb4 Use <> instead of "" for system headers.
Originally committed as revision 16480 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 18:24:16 +00:00
Alex Converse
11d6f38cc9 Factorise enum of AC3 error types to be usable by AAC in the ADTS patch that
will follow

Patch by Alex Converse ( alex converse gmail com )

Originally committed as revision 16479 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 18:10:10 +00:00
Robert Swain
4b82e3cedc Add some lossless h.264 encoding presets as suggested by Jason
Originally committed as revision 16478 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 17:38:29 +00:00
Robert Swain
986a5e91f5 Add a slow first pass preset
Originally committed as revision 16477 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 16:52:15 +00:00
Robert Swain
ef4140690b Be consistent and use b-frames throughout the presets to avoid confusion about
whether they have to be specified in the first pass as well. Also use
b_strategy=2 in hq and max presets to further improve compression efficiency.

Originally committed as revision 16476 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 16:51:55 +00:00
Ronald S. Bultje
6e5f27ca80 Fix typo ("Standard-compliant" -> "Standards-compliant"), as noticed by
Diego.

Originally committed as revision 16475 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 16:01:15 +00:00
Robert Swain
199a8aa9f4 Change direct prediction for fast first pass to automatic as all other presets
use this mode and it has to be enabled in the first pass to be used in the
second

Originally committed as revision 16474 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 15:44:41 +00:00
Ronald S. Bultje
70d4b8ce50 Fix doxy comments missing one '*'.
Originally committed as revision 16473 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 15:13:27 +00:00
Ronald S. Bultje
7a86bafa20 Use the "server" RTSP field to detect whether the server that we're talking
to is a Microsoft Windows Media Server (the field will be "WMServer/version").
See "[PATCH] RTSP-MS 3/15: Add Windows Media Server type" thread on
mailinglist.

Originally committed as revision 16472 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 14:55:47 +00:00
Ronald S. Bultje
74272b1c0c Export RTSPState and RTSPStream from rtsp.c into rtsp.h. This allows future
access to these structures in functions that will be located in rtp_asf.c.
See "[PATCH] RTSP-MS 2/15: export RTSPState and RTSPStream" mailinglist
thread.

Originally committed as revision 16471 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 14:53:04 +00:00
Ronald S. Bultje
b0d75d6036 Don't use s->pb if a local ByteIOContext was already provided by the calling
function. See mailinglist thread "[PATCH] RTSP-MS 1/15: don't use s->pb in
asf.c".

Originally committed as revision 16470 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 14:50:19 +00:00
Ronald S. Bultje
572c6a3814 Allow subscription to any of the streams, not just the first, available in
this RTSP/RDT session. This basically implies full RDT support, including
stream selection in ffmpeg and multi-stream backupping in ffmpeg (by mapping
each stream to an output). See "[PATCH] RTSP/RDT: subscriptions" thread on
mailinglist.

Originally committed as revision 16469 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 14:48:17 +00:00
Ronald S. Bultje
7c68a17754 Parse the OpaqueData field for every AVStream represented by this "set of
streams" (a single RTSPStream / RDTDemuxContext can represent several
AVStreams, that's just how Real/RDT was designed...). This will fill in
most of the AVStream/AVCodecContext header fields, similar to reading a
RM file header would. See "[PATCH] multi-stream MDPR parsing" thread on
mailinglist.

Originally committed as revision 16468 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 14:45:13 +00:00
Ronald S. Bultje
530bca9439 Parse the bitrate field in the ASMRuleBook ("AverageBandwidth") to fill in
the AVStream->AVCodecContext->bit_rate field, which is not in the MDPR block
(the "OpaqueData" SDP field). This allows clients to choose streams based
on their bitrate, which is what most network-players base stream selection
on. (Of course, it is also possible to select based on anything else, that
is entirely up to the client.) See "[PATCH] rdt.c: ASM rulebook bitrate
reading" thread on mailinglist.

Originally committed as revision 16467 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 14:41:40 +00:00
Ronald S. Bultje
3ca45429fe Parse the ASMRuleBook SDP line to dynamically create one new AVStream for
each "rule" described in the ASMRuleBook. Each rule represents a stream
of identical content compared to other streams in the same rulebook, but
with a possibly different codec/bitrate/etc. See "[PATCH] rdt.c: ASM
rulebook parsing and AVStream creation" thread on mailinglist.

Originally committed as revision 16466 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 14:38:44 +00:00
David Conrad
b06688ffed Add AltiVec versions of h264_idct_add(8|16|16intra),
allowing to re-enable ff_h264_idct_add_altivec's usage.

Patch by David Conrad %lessen42 A gmail P com%

Originally committed as revision 16465 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 13:54:26 +00:00
Luca Abeni
e7b987dc2f Remove the frame rate from struct video_data, and allow using a variable
frame rate for video4linux2 input

Originally committed as revision 16464 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 13:34:29 +00:00
Michael Kostylev
b6e736a131 Don't prefix yasm with cross prefix.
Patch by Michael Kostylev <mik at it-1 dot ru>

Originally committed as revision 16463 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 04:21:26 +00:00
Diego Biurrun
8b6871ed4d Disable SVQ3 checks if SVQ3 support is not compiled in.
Originally committed as revision 16462 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 01:58:04 +00:00
Diego Biurrun
11e6d03a9d alphabetical ordering cosmetics
Originally committed as revision 16461 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 01:42:00 +00:00
Diego Biurrun
3a8e375acf Remove inappropriate const qualifier from function argument, fixes the warning:
libavformat/dvenc.c:256: warning: passing argument 2 of ‘av_fifo_generic_write’ discards qualifiers from pointer target type

Originally committed as revision 16460 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07 01:19:48 +00:00
David Conrad
4929c63679 Add Altivec version of vector_fmul_window.
Patch by David Conrad %lessen42 A gmail P com%

Originally committed as revision 16459 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-06 23:03:33 +00:00
David Conrad
8b2bc85f29 add AltiVec implementation of weight_h264_pixels(16|8)x(16|8|4)
Patch by David Conrad %lessen42 A gmail P com%

Originally committed as revision 16458 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-06 22:29:26 +00:00
Aurelien Jacobs
094d9df72e free all allocated metadata structures
Originally committed as revision 16457 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-06 22:11:04 +00:00
Aurelien Jacobs
16cda1535e ensure that no GPL code is linked to LGPL only libavcodec
Originally committed as revision 16456 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-06 22:01:57 +00:00
Carl Eugen Hoyos
448ecb68e3 Rename mpeg_set_pixelformat() as mpeg_get_pixelformat().
Originally committed as revision 16455 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-06 18:58:18 +00:00
Diego Biurrun
ec0052760e cosmetics: alphabetical order
Originally committed as revision 16454 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-06 17:50:10 +00:00
Carl Eugen Hoyos
93c69a94ea Factorise setting of avctx->pix_fmt.
Originally committed as revision 16453 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-06 15:16:33 +00:00
Aurelien Jacobs
7cfe7d77a4 ignore year=0 and track=0
Originally committed as revision 16452 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-06 12:56:21 +00:00
David Conrad
aa9a9b7af7 Fix float_to_int16_altivec prototype to match float_to_int16's in dsputil.h
(parameter 'len' is a long not an int).
Patch by David Conrad % lessen42 A gmail P com %

Originally committed as revision 16451 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-06 12:51:35 +00:00
David Conrad
628653449c fix compilation with GCC-4.3+
patch by David Conrad + fix by myself

Originally committed as revision 16450 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-06 10:44:45 +00:00
David Conrad
54b9095833 offset and weights are signed, fixes some non-bitexact issues.
Patch by David Conrad %lessen42 A gmail P com%

Originally committed as revision 16449 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-06 10:35:06 +00:00
Carl Eugen Hoyos
373745ae62 1l: Forgot to rename header guard.
Originally committed as revision 16448 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-06 10:13:25 +00:00
Aurelien Jacobs
176aee8282 Add a metadata compatibility layer, so that when a user application set
metadata using old API, it is automatically converted to new API before
muxing.

Originally committed as revision 16447 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-06 00:09:23 +00:00
Aurelien Jacobs
e232c2529e add a typedef for AVMetadata
Originally committed as revision 16446 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-05 23:56:27 +00:00
Carl Eugen Hoyos
272081b0f8 Export VDPAU support by installing vdpau.h.
Originally committed as revision 16445 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-05 23:25:58 +00:00
Carl Eugen Hoyos
8423186e65 Rename vdpau_render.h as vdpau.h.
Originally committed as revision 16444 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-05 23:23:32 +00:00
David Conrad
df7fb43569 add AltiVec implementation of biweight_h264_pixels(16|8)x(16|8|4)
Patch by David Conrad %lessen42 A gmail P com%

Originally committed as revision 16443 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-05 23:15:14 +00:00
David Conrad
c663cb0d4f AltiVec version of h264_idct(8)_dc_add
Patch by David Conrad %lessen42 A gmail P com%

Originally committed as revision 16442 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-05 22:13:42 +00:00
Diego Biurrun
52e57500bb Revert deprecation of AVFrac structure. Attempts to replace AVFrac have turned
out to be unsatisfying and confidence in AVFrac has been restored.

Originally committed as revision 16441 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-05 22:10:16 +00:00