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Reimar DöffingerandRonald S. Bultje 7d204e67e8 av_free() -> av_freep(), patch by Reimar Doffinger, see discussion in 
"rmdec.c: double free" thread on mailinglist.

Originally committed as revision 16379 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-28 23:25:17 +00:00
Reimar Döffinger b870027a19 Bump minor number for many small improvements, tiff fax decoding, 
AVCodecContext refs is set during decoding.

Originally committed as revision 16355 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-27 09:22:21 +00:00
Reimar Döffinger d77ac324fe Avoid _t in gxf enum type names 
Originally committed as revision 16112 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-13 21:58:17 +00:00
Reimar Döffinger 89641463a1 Allow setting a different nm binary from the configure line. 
Originally committed as revision 16102 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-13 15:13:24 +00:00
Reimar Döffinger eb857782e7 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.

Originally committed as revision 16089 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-13 09:16:12 +00:00
Reimar Döffinger de40eb8df2 Fix regression.sh to work on OpenBSD which has md5 instead of md5sum 
but it is in the path (/bin), not /sbin.

Originally committed as revision 16088 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-13 09:10:55 +00:00
Reimar Döffinger d88f7df899 Remove OpenBSD SLIBNAME magic, it seems unnecessary and breaks compilation. 
Originally committed as revision 16087 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-13 08:53:31 +00:00
Reimar Döffinger 960004329b Also include sys/types.h when testing for socklen_t, since unfortunately 
OpenBSD 4.4 defines it there (and sys/socket.h does not compile without
it).

Originally committed as revision 16084 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-12 22:43:25 +00:00
Reimar Döffinger 217d820253 Some forgotten eax -> REG_a changes. 
It seems that binutils >= 2.18 just treat eax as rax but older versions fail.

Originally committed as revision 28136 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-12-12 16:46:43 +00:00
Reimar Döffinger b4be93212f Avoid _t in typedef type 
Originally committed as revision 16058 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-11 19:19:23 +00:00
Reimar Döffinger 4e5b854e4c Use "struct gxf_stream_info" instead of "st_info_t", 
avoids a typedef that is not really worth it and the
reserved POSIX _t namespace.

Originally committed as revision 16054 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-11 10:42:06 +00:00
Reimar Döffinger c370a7040b Remove useless and confusing (since they are also used in gxfenc.c) /* gxf.c */ comment. 
Originally committed as revision 16053 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-12-11 10:35:20 +00:00
Reimar Döffinger 35d0c2173c Replace pushf/popf by explicit pushfl/popfl (32 bit) or pushfq/popfq (x86_64), 
to fix generated code on ICC 11.0.

Originally committed as revision 15935 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-11-25 07:34:20 +00:00
Reimar Döffinger 7cebed70a8 Replace long with x86_reg in postprocess_template.c like in all other 
x86 assembler code files, just libpostprocess was forgotten.

Originally committed as revision 15767 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-11-02 18:59:44 +00:00
Reimar Döffinger 31c4f07017 Use x86_reg type instead of long in float_to_int16 MMX/SSE functions. 
Fixes compilation on MinGW64.

Originally committed as revision 15655 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-20 16:05:29 +00:00
Reimar Döffinger 6bc03a695b Make size variables in dyn_buf_write unsigned so gcc will not optimize the 
check away (due to assuming signed overflows do not happen).

Originally committed as revision 15555 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-04 21:11:58 +00:00
Reimar Döffinger 14660b0814 Use M_PI from libavutil/mathematics.h instead of defining PI ourselves 
in libavcodec/apiexample.c.

Originally committed as revision 15520 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-02 16:29:15 +00:00
Reimar Döffinger 19998314cd Make 8svx codec context table pointer const to match the type of the 
array.

Originally committed as revision 15519 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-02 16:29:06 +00:00
Reimar Döffinger 529dae12f7 Remove useless cyuv_decode_end function 
Originally committed as revision 15516 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-02 15:52:12 +00:00
Reimar Döffinger 9b5ede5b64 Add (additional) const to many global tables. 
Originally committed as revision 15515 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-02 15:52:04 +00:00
Reimar Döffinger 6dbfb7de82 Use "static const" instead of "const static" 
Originally committed as revision 15514 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-10-02 15:51:44 +00:00
Reimar Döffinger 2881a656ff Fix nuv decoder to use reget_buffer for non-keyframes and correctly 
identify non-keyframe RTJPEG frames.

Originally committed as revision 15217 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-05 16:31:26 +00:00
Reimar Döffinger dc76fe1348 Change doxygen comment: Clarify when av_write_trailer should be called. 
Originally committed as revision 15181 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-09-03 17:57:56 +00:00
Reimar Döffinger 547ea47d4f Add ff_ prefix to ogg_codec_t structs 
Originally committed as revision 14951 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-24 17:37:43 +00:00
Reimar Döffinger aecf157ed0 Mark several libavformat arrays const 
Originally committed as revision 14950 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-24 17:24:34 +00:00
Reimar Döffinger 7b571fd7a4 Mark "matroska" probe data string constant. 
Originally committed as revision 14949 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-24 17:19:46 +00:00
Reimar Döffinger cd34bc7617 Make ogg_codec_t descriptions const 
Originally committed as revision 14948 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-24 17:09:15 +00:00
Reimar Döffinger c18545929e Change codec_tag type from const struct AVCodecTag ** to const struct AVCodecTag * const * 
Originally committed as revision 14947 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-24 16:51:50 +00:00
Reimar Döffinger e7fd7b9aec Remove useless empty close functions in mmf and mm demuxers. 
Originally committed as revision 14944 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-24 14:02:55 +00:00
Reimar Döffinger 1bef65f4fe Make the id3v1_genre_str array const, not just the strings it points to. 
Originally committed as revision 14942 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-08-24 12:45:15 +00:00
Reimar Döffinger b08edb2268 check that csize in ff_lzw_decode_init is < LZW_MAXBITS, <= is not enough and 
might read outside the prefix array

Originally committed as revision 14214 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 20:03:57 +00:00
Reimar Döffinger f9bd305694 clip MS ADPCM predictor range to correct [0..6] range, not [0..7] 
Originally committed as revision 14203 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 14:25:31 +00:00
Reimar Döffinger 962fe7e1c4 Use bytestream and AV_RL* functions in ADPCM code where possible 
Originally committed as revision 14202 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 14:12:51 +00:00
Reimar Döffinger ae8afab998 Fix MS ADPCM de- and encoding: first and second sample are swapped. 
Noticeable better decoding of e.g. http://samples.mplayerhq.hu/A-codecs/msadpcm-stereo/dance-b5th.asf

Originally committed as revision 14201 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-13 14:08:28 +00:00
Reimar Döffinger 09fec2b929 Use new style static VLC tables for IMC decoder. 
Also fixes a memleak due to the previous in-context tables not being freed.

Originally committed as revision 14182 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-12 15:02:40 +00:00
Reimar Döffinger 8884b91898 100l, fix MS ADPCM decoding for e.g. http://samples.mplayerhq.hu/mov/qtaudio/surge-2-16-L-ms02.mov 
First coefficient array must be unsigned to fit in 8 bits

Originally committed as revision 14175 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-12 09:23:37 +00:00
Reimar Döffinger ff2271267e 10l, forgot to replace a / 256 for r14173. 
Fixes MS ADPCM regression test.

Originally committed as revision 14174 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-12 07:28:45 +00:00
Reimar Döffinger ddcf031f3b Change MS ADPCM table so they fit into int8_t and change array type. 
Originally committed as revision 14173 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-11 21:38:42 +00:00
Reimar Döffinger 00496302d6 10l, fix nuv_header for the case when there is no video stream. 
Originally committed as revision 14101 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-07-07 16:30:39 +00:00
Reimar Döffinger ddca6ab678 Change mtv_read_packet so it does not break after seeking (displaying a shifted image). 
Originally committed as revision 14020 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-28 09:01:16 +00:00
Reimar Döffinger 34bfe875d5 Fix pkt->pos to really point at start of packet for mtv audio packets. 
Originally committed as revision 14019 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-28 08:59:02 +00:00
Reimar Döffinger 00eebe3d6a Fix add_bytes_mmx and add_bytes_l2_mmx for w < 16 
Originally committed as revision 13877 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-22 07:05:40 +00:00
Reimar Döffinger eeb2815003 Remove the START_TIMER/STOP_TIMER from vp3.c, they clutter the output and 
might cost CPU.

Originally committed as revision 13730 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-09 16:30:59 +00:00
Reimar Döffinger 36e1625396 Almost-cosmetics: split out coeff_count from all_fragments struct into 
a separate array.
For the OGG version at http://www.bigbuckbunny.org/index.php/download/
this results in about 50% speedup of unpack_vlcs, resulting in ca. 20% faster
overall speed.

Originally committed as revision 13729 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-06-09 16:26:28 +00:00
Reimar Döffinger e8bd16a5e1 Check av_new_stream return value, fixes CID75 RUN2 
Originally committed as revision 13536 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-29 15:59:14 +00:00
Reimar Döffinger 60583fb653 Check av_new_stream return value, fixes CID79 RUN2 
Originally committed as revision 13534 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-29 15:25:45 +00:00
Reimar Döffinger 6c10281c3a Check for av_new_stream failure, fixes CID76 RUN2 
Originally committed as revision 13533 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-05-29 15:22:45 +00:00
Reimar Döffinger b189e6705a Simplify ff_split_xiph_headers 
Originally committed as revision 12914 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-04-20 23:54:40 +00:00
Reimar Döffinger 58720ebd9e Add checks to ff_split_xiph_headers to ensure that returned header_len and 
header_start values are always valid.
Fixes a crash with http://samples.mplayerhq.hu/ogg/mmw-deadzy.ogg
(still does not play though).

Originally committed as revision 12913 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-04-20 23:33:49 +00:00
Reimar Döffinger ee794d1e49 Do not call update_initial_durations if pkt->duration is 0. 
Fixes and assertion crash when playing amv files, e.g.
http://samples.mplayerhq.hu/amv/Shakira - Hips Don't Lie.amv

Originally committed as revision 12797 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-04-13 08:55:02 +00:00
Reimar Döffinger e7a5e2f626 Fix decoding of interlaced gif, e.g. http://samples.mplayerhq.hu/GIF/7up.gif 
Originally committed as revision 12297 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-03-03 13:16:29 +00:00
Reimar Döffinger 7e14b8082d Use cltd instead of cdq asm mnemonic, ICC and gcc support both, but 
SunStudio 12 only supports the former.

Originally committed as revision 12275 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-28 17:01:35 +00:00
Reimar Döffinger f018bc1000 __asm __volatile -> asm volatile part 3 
Originally committed as revision 26091 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-02-24 14:59:16 +00:00
Reimar Döffinger f2217d6f90 __asm __volatile -> asm volatile part 2 
Originally committed as revision 12189 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-24 14:47:42 +00:00
Reimar Döffinger 78d3d94f14 __asm __volatile -> asm volatile, improves code consistency and works 
(as far as that is possible) with the Sun C compiler.

Originally committed as revision 12188 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-24 14:46:22 +00:00
Reimar Döffinger a56dcc5793 Add some const, fixes warnings: 
rtpenc_h264.c:69: warning: assignment discards qualifiers from pointer target type
rtpenc_h264.c:74: warning: assignment discards qualifiers from pointer target type

Originally committed as revision 12152 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-19 22:07:48 +00:00
Reimar Döffinger a1fc4d4aa8 Missing const, fix warnings: 
sdp.c:115: warning: assignment discards qualifiers from pointer target type
sdp.c:120: warning: assignment discards qualifiers from pointer target type

Originally committed as revision 12151 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-19 21:58:54 +00:00
Reimar Döffinger 754bf3d8a1 Fix warnings: 
i386/vp3dsp_sse2.c:805: warning: cast discards qualifiers from pointer target type
i386/vp3dsp_sse2.c:806: warning: cast discards qualifiers from pointer target type

Originally committed as revision 12150 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-19 21:55:13 +00:00
Reimar Döffinger 816ebf9320 Remove duplicate ; 
Originally committed as revision 12149 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-19 21:46:40 +00:00
Reimar Döffinger 721052e981 Add casts to avoid warnings: 
fraps.c:102: warning: passing argument 1 of ‘s->dsp.bswap_buf’ from incompatible pointer type
fraps.c:102: warning: passing argument 2 of ‘s->dsp.bswap_buf’ from incompatible pointer type

Originally committed as revision 12148 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-19 21:42:10 +00:00
Reimar Döffinger e3cb2c4a08 Missing const 
Originally committed as revision 12147 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-19 21:37:53 +00:00
Reimar Döffinger 591de5cf35 Fix misplaced const, avoids a cast-discards-qualifiers warning 
Originally committed as revision 12146 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-19 16:18:17 +00:00
Reimar Döffinger cb4ddf7765 Add support for speex in ogg 
Originally committed as revision 11878 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-06 12:37:37 +00:00
Reimar Döffinger 63f2670a53 Check that we have enough input data in IMC decoder. 
Originally committed as revision 11872 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-05 18:39:55 +00:00
Reimar Döffinger c901197693 String pointers of ogg_codec_t should have const attribute. 
Originally committed as revision 11860 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-04 12:32:25 +00:00
Reimar Döffinger cd41a73f89 Fix a possible use of an uninitialized pointer. 
Originally committed as revision 11857 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-04 12:13:09 +00:00
Reimar Döffinger 7abe438045 Remove ff_mms_set_stream_selection again from asf demuxer, 
it does not seem like a good solution to the problem and will
cause dependency problems if a libavprotocols should be split out.

Originally committed as revision 11827 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-03 11:18:53 +00:00
Reimar Döffinger 909063f745 100l, since we already check for buf_size == 769 we should also 
handle buf_size < 769 instead of just crashing in smacker decoder.

Originally committed as revision 11822 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-02 22:34:44 +00:00
Reimar Döffinger 3e368d726a Use bytestream_get_be24 to simplify palette parsing. 
Originally committed as revision 11821 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-02 22:31:11 +00:00
Reimar Döffinger 04deea9ad2 mark qtrle input data as const. 
Originally committed as revision 11820 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-02 22:09:07 +00:00
Reimar Döffinger 2907abed17 Remove a pointless cast. 
Originally committed as revision 11819 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-02 22:03:01 +00:00
Reimar Döffinger b3d5468d87 Add some const where appropriate 
Originally committed as revision 11818 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-02 21:55:56 +00:00
Reimar Döffinger 6be4042c52 Fix warning: 
libavcodec/tiffenc.c:136: warning: pointer type mismatch in conditional expression

Originally committed as revision 11817 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-02 21:38:25 +00:00
Reimar Döffinger 4d65da424a Put is_mms under ifdef CONFIG_MMSH_PROTOCOL, avoids warning: 
libavformat/asf.c:112: warning: 'is_mms' defined but not used

Originally committed as revision 11815 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-02 21:17:46 +00:00
Reimar Döffinger b630a39ecd Missing 'const' in cast. 
Originally committed as revision 11814 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-02 20:58:58 +00:00
Reimar Döffinger eee7e7998b Some consts for cscd decoder helper functions 
Originally committed as revision 11809 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-02 14:34:43 +00:00
Reimar Döffinger 5e038b4f08 LZO decoder input is const 
Originally committed as revision 11797 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-01 16:30:51 +00:00
Reimar Döffinger b034f72b17 Add some const keywords in rtjpeg decoder 
Originally committed as revision 11792 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-02-01 16:20:27 +00:00
Reimar Döffinger 2331e31c23 Add support for ogg text subtitles. 
Originally committed as revision 11698 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-31 22:30:55 +00:00
Reimar Döffinger 9c9519fd39 Two tables that should be const 
Originally committed as revision 11692 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-31 12:25:52 +00:00
Reimar Döffinger 2722e36265 Missed a variable in postprocess.c that should use DECLARE_ASM_CONST as well 
Originally committed as revision 11670 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-30 18:30:17 +00:00
Reimar Döffinger 2b858d0b99 Simplify: use DECLARE_ASM_CONST 
Originally committed as revision 11669 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-30 18:21:01 +00:00
Reimar Döffinger eb3ba13b51 Support MP4 subtitles as in 
http://samples.mplayerhq.hu/MPEG-4/embedded_subs/1Video_2Audio_2SUBs_timed_text_streams_.mp4

Originally committed as revision 11663 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-29 22:37:07 +00:00
Reimar Döffinger 5802683a97 Make some assembler constants global instead of declaring them multiple times. 
Originally committed as revision 25910 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-01-29 14:58:10 +00:00
Reimar Döffinger 234c6ed76d Add bitstream filter to convert between mov and plain text subtitles 
Originally committed as revision 11659 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-28 21:24:09 +00:00
Reimar Döffinger e1cc833926 Add sbsf option for subtitle bitstream filter 
Originally committed as revision 11658 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-28 21:13:40 +00:00
Reimar Döffinger d334c7c237 Use DECLARE_ASM_CONST where possible in libswscale code 
Originally committed as revision 25903 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-01-28 14:38:11 +00:00
Reimar Döffinger 766324fc49 Add and use DECLARE_ASM_CONST for constants used in assembler code. 
Should make it easier to work around compilation problems with e.g. ICC.

Originally committed as revision 11641 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-27 20:50:16 +00:00
Reimar Döffinger 038f0f9b34 Use DECLARE_ALIGNED in yet another place 
Originally committed as revision 11640 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-27 20:45:49 +00:00
Reimar Döffinger 6a1a2fa0fe Use DECLARE_ALIGNED and remove unneeded attribute_used 
Originally committed as revision 11639 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-27 19:59:11 +00:00
Reimar Döffinger cc8c2c6ab3 Add CODEC_ID_MOV_TEXT and use it instead of modifying the stream in the mov demuxer. 
Originally committed as revision 11638 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-27 19:57:04 +00:00
Reimar Döffinger 27215c6bf4 Use DECLARE_ALIGNED 
Originally committed as revision 11630 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-27 14:46:56 +00:00
Reimar Döffinger 7dfc1fdea2 Extract the pure plaintext from mov text subtitles. 
Formatting information etc. is discarded.

Originally committed as revision 11625 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-26 21:21:55 +00:00
Reimar Döffinger c14731d8da Fix typo in comment 
Originally committed as revision 25829 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2008-01-21 20:46:28 +00:00
Reimar Döffinger b8659d94b7 Add mfspr-based AltiVec detection code. 
Currently not enabled in FFmpeg, because it crashes if the OS does not
emulate mfspr.

Originally committed as revision 11569 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-19 19:27:39 +00:00
Reimar Döffinger 99fac0806b Get rid of fft_rev table, use ff_reverse and a shift. 
Reduces maximum allowed value for MDCT_NBITS to 10 (current value is 9)

Originally committed as revision 11519 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-13 08:33:00 +00:00
Reimar Döffinger f952b30cd1 Use FFSWAP instead of "manual" swap 
Originally committed as revision 11518 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2008-01-12 17:37:36 +00:00
Reimar Döffinger 9c87b8f777 Check for avcodec_open codec parameter == NULL and return error in that case 
Originally committed as revision 11316 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-25 15:36:12 +00:00
Reimar Döffinger efc90ebfcb begining -> beginning typo fix 
Originally committed as revision 11309 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-23 18:08:00 +00:00
Reimar Döffinger 88b0072390 100l, av_read_packet must check for read_packet error, in case of 
error pkt->stream_index could be invalid and must not be used.
Fixes a crash with http://www.cs.berkeley.edu/~dmolnar/2-snippet3.wav

Originally committed as revision 11307 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2007-12-23 13:16:55 +00:00