Add jp2 support to img2 demuxer.
On behalf of Jai Menon

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16187 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

add AltiVec implementation of int32_to_float_fmul_scalar

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16186 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

activate jpeg2000 fourcc in mov/mj2

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16185 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix svq3 decoding, is_complex was not initialized.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16184 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Replace != 0 || check by |
3 cpu cycles faster

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16183 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Split filter_mb_dir() out of filter_mb().
1% overall decoding speed up for cathedral-beta2-400extra-crop-avc.mp4
no speed change for Aladin.mpg
Benchmarks done on Pentium dual

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16182 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

AC3: fix strict aliasing violation in parser

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16181 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

AAC: fix strict aliasing violation in parser

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16180 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ARM: replace "armv4l" with "arm"

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16179 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove obsolete and misleading comments.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16178 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Roundup now works from a ffmpeg.org domain as well, so prefer that.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16177 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix indention, also do a little vertical alignment of changed lines.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16176 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Implement av_set_string3().

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16175 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Factorize 3 multiplications out, code becomes 3 cpu cycles faster.
(not significant as thats just per MB)

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16174 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Move ENABLE_SMALL back to the per MB check, as otherwise gcc wont remove
the code.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16173 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Do not recalculate constant part of is_complex for every MB.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16172 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Support the new lossless mode.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16171 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

dct-test: add ARM IDCTs

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16170 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

dct-test: add PARTTRANS permutation

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16169 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Horizontal and vertical prediction functions needed for new lossless mode
of H.264.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16168 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix bug where the avi demxuer lost the first frame of malformed
ODML avis.
Fixes VS2k5DebugDemo-01-partial.avi

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16167 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

check that nb_streams is valid before setting stream, fix crash with jp2 which do not use same structure

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16166 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add const qualifiers to decode functions.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16165 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix warning "format not a string literal and no format arguments".

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16164 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

add MPNG fourcc
fixes http://sceneish.ath.cx/stuff/netmap/netmap.avi

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16163 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

two more mpeg4 fourccs and one msmpeg4v3 from uncommon codec list

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16162 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

QIVG fourcc, fixes http://rodweb.dip.jp/partner/check.avi

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16161 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

add rpza avi fourcc

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16160 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Do not skip frames until the first keyframe when stream copying but
no starttime is set.
Fixes at least -vcodec copy with VS2k5DebugDemo-01-partial.avi.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16159 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Workaround for shared libs on OS X with Apple gcc 4.0.1

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16158 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Check extradata is large enough.
Patch by Laurent Aimar fenrir \:/ via ecp fr

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16157 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Implement the av_set_number2() internal function, which makes possible
to distinguish between a not found option failure and a not valid
value failure.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16156 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove ending period in a log message, which was inconsistent with
most other messages.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16155 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add xvmc configure support.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16154 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Switch xvmc over to a CONFIG_ option.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16153 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

whitespace cosmetics

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16152 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ARM: NEON optimised h264_idct_dc_add

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16151 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ARM: NEON optimised h264_idct_add

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16150 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ARM: NEON optimised H.264 8x8 and 16x16 qpel MC

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16149 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ARM: NEON optimised H.264 loop filter

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16148 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ARM: NEON optimised {put,avg}_h264_chroma_mc[48]

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16147 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ARM: NEON optimised simple_idct

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16146 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ARM: NEON optimised put_pixels functions

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16145 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Avoid invasion of POSIX-reserved _t namespace.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16144 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix one peculiar case in Smacker decoding.
Patch by Daniel Verkamp ($firstname <at> drv <dot> nu)
Thread [PATCH] Smacker video decoder bug fix

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16143 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Avoid POSIX-reserved _t in identifier names.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16142 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Enable filter_mb_fast if CODEC_FLAG2_FAST is set.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16141 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

vp56: don't reset dimensions to 0 in codec init

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16140 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Use get_buffer() and url_fskip() for some loops of get_byte()s. See discussion in ML thread
"[PATCH] rmdec.c: use get_buffer and skip_bytes instead of loops of get_byte".

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16139 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Reindent something that looks weird.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16138 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add comment to indicate why the SDP line buffer is as big as it is.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16137 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Increase SDP line buffer size because ASF headers in RTSP-MS are very big. See ML discussion
in "rtsp.c: increase SDP line buffer size" thread.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16136 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Move documentation of avcodec_register_all() allcodecs.c to avcodec.h.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16135 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove set_all_opt() and its use in av_set_string2(). Make
av_set_string() and av_set_string2() do not accept as parameter the
name of a named constant.

This avoids av_set_string2() and av_set_string() to misbehave when
there is an option and a named constant with the same name.

See the thread: "[PATCH] Remove libavcodec/opt.c:set_all_opt()".

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16134 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

10l (forgot sample_size)
Should fix fate.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16133 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Document register_avcodec().

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16132 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Make register_avcodec() call avcodec_init().

This avoids the possibility to use a registered codec without to first
initialize libavcodec, which resulted in an unexpected behaviour.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16131 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Use a more explicit "codec" rather than "format" as the parameter of
register_avcodec().

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16130 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

oggflac: fix bitstream reader usage

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16129 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

indeo3: replace sizeof(struct ...) by sizeof(*var)

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16128 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix non interleaved variable fps ODML avis.
Fixed issue738

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16127 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

cosmetics: typo/grammar/wording/whitespace fixes

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16126 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix the use of Requires.private and Libs.private in generated .pc files.

Patch by Reinhard Tartler \ siretart ! tauware + de /.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16125 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Cosmetics: remove empty comments.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16124 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix files with fps between 0.5 and 0.1.
Fixes issue749

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16123 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove silly FIXME comment.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16122 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Prevent shift overflow, patch by Anders Grönberg, galileo.m2 gmail com.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16121 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add a few const qualifiers in appropriate places.
patch by Anders Grönberg, galileo.m2 gmail com

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16120 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

undoing revision 16118 for truemotion1.c; commit was premature

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16119 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

The POSIX namespace shall be held sacrosanct. To that end,
continue eliminating _t from structure names in FFmpeg.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16118 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

avoid POSIX reserved _t suffix

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16117 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

get ride of mmx_t

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16116 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Rename rtp_payload_data_t to avoid clashes with the POSIX namespace

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16115 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove useless typedef

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16114 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove unused types

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16113 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Avoid _t in gxf enum type names

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16112 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Split RMContext into RMDemux/MuxContext and make them private in rmdec/enc.c.
Reason for this is that there are no shared entries in the demuxer/muxer
context, making it a mystery as to why it was shared between the two. See
"[PATCH] clean rmdemux/muxcontext" patch on mailinglist.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16111 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Don't access RMContext directly in rdt.c. Rather, use the return value of
ff_rm_parse_packet() to indicate whether more audio packets are available
in the demuxer from the last RM frame, and save that in the RDT parsing
context. See patch/discussion in "[PATCH] rdt.c: don't access RMContext"
on ML.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16110 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Do not invade _t POSIX namespace.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16109 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Separate the packet fetching from the data reading, so that the data reading
function is assured to parse at most one packet. This makes this function
useful for ASF data packet parsing in a "push-mode" in addition to the
current "pull-mode", and therefore allows for use of these functions in,
for example, the RTSP demuxer (for MS-RTSP support). Tested to give identical
output before and after for regular ASF playback, also see discussion in the
ML thread "[PATCH] asf.c: move packet_time_start=0 statement". Testsuite also
works after the patch, tested by Benoit Fouet.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16108 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

100l: Add missing backslashes.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16107 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

cosmetics: Break some lines for a more aesthetically pleasing result.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16106 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove misleading comment, _t is POSIX-reserved namespace.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16105 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

configure: fix $nm

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16104 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Remove other shared lib names from linker command line for shared libs

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16103 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Allow setting a different nm binary from the configure line.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16102 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Make mips64 a separate arch with fast_64bit.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16101 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

whitespace cosmetics

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16100 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Replace 'typedef struct ustr_t' by 'struct ustr', _t is POSIX namespace.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16099 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Avoid _t in identifier names, _t is reserved by POSIX.
patch by Jai Menon, jmenon86 gmail com

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16098 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add img_convert() to imgconvert.h and #include it from imgresample.c.
This fixes an implicit declaration of img_convert() warning.
taken from a patchset from Anders Grönberg, galileo.m2 gmail com

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16097 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Matroska uses tables from isom.c, so add the object file to its dependencies.
extracted from a patch by Anders Grönberg, galileo.m2 gmail com

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16096 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add mips64 to the architecture list.
Taken from the OpenBSD ports tree.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16095 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Add alternative names for sh4 and parisc architectures.
Taken from the OpenBSD ports tree.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16094 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Let imgresample altivec code build

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16093 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Cleanup types

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16092 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Unbreak imgresample altivec

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16091 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Rename type to be consistent

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16090 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Define _BSD_SOURCE in bktr.c, dev/ic/bt8xx.h needs the u_short etc. typedefs,
which sys/types.h will not generate without this.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16089 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fix regression.sh to work on OpenBSD which has md5 instead of md5sum
but it is in the path (/bin), not /sbin.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@16088 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b