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Author SHA1 Message Date
Reimar Döffinger
cbb5da57cd When resetting vst->pkt.data to NULL, also set vst->slices. 
This avoids a crash when the next slice is not a start slice and thus
pkt->data is still NULL.
This probably only happens with broken or unsupported files like
http://samples.mplayerhq.hu/real/multirate/JustaSpa1937_64kb.rm
that need further fixes, but keeping vst state consistent is still a good idea.

Originally committed as revision 19830 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-13 11:08:59 +00:00
Ivan Schreter
dbe0ad85c1 Use I/O buffer size as initial value for backoff for seeking sync point search. 
Originally committed as revision 19829 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-13 08:57:30 +00:00
Ramiro Polla
749fac310c Reset slice direction at end of each frame. 
Originally committed as revision 29675 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-09-13 01:49:40 +00:00
Ramiro Polla
9451b59fc6 Remove ; after while(0) in macros. 
Originally committed as revision 29674 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-09-12 20:10:22 +00:00
Ramiro Polla
e20b196da1 Remove ; after while(0) in macros. 
Originally committed as revision 19828 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-12 20:10:02 +00:00
Ramiro Polla
0345f36bbd eval: Check for return value of memory allocations. 
Originally committed as revision 19827 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-12 17:59:19 +00:00
Ramiro Polla
7ef618796a Check for return value of some context allocations. 
Originally committed as revision 19826 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-12 17:22:56 +00:00
Vitor Sessak
600b9c5c8c Do not do free AVStream in case of error, this is not supposed to be 
done by the demuxer.

Fix issue 1378.

Originally committed as revision 19825 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-12 16:23:13 +00:00
Benjamin Larsson
2dbcb03ad5 Remove table that was forgotten in the split. 
Originally committed as revision 19824 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-11 19:39:40 +00:00
Benjamin Larsson
acc69c1cab Fix doxygen comment 
Originally committed as revision 19823 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-11 19:38:26 +00:00
Sascha Sommer
bc7f96b184 reinit get_bits for every decode_packet call 
Originally committed as revision 19822 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-11 15:59:27 +00:00
Lars Täuber
6fa6c481b9 Make get_ur_golomb capable of reading 16 bit values. 
Patch by Lars Täuber: firstname taeuber gmx net

Originally committed as revision 19821 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-11 06:25:36 +00:00
Lars Täuber
6249c33e5a Fix a typo in the documentation. 
Patch by Lars Täuber: firstname taeuber gmx net

Originally committed as revision 19820 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-11 06:20:05 +00:00
Måns Rullgård
edc0f5dcba ARM: NEON optimised MDCT 
Originally committed as revision 19819 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-11 02:24:22 +00:00
Måns Rullgård
46c32e2654 Prepare for optimised forward MDCT implementations 
This adds a function pointer for forward MDCT to FFTContext and
initialises it with the existing C function.  ff_calc_mdct() is
changed to an inline function calling the selected version as
done for other fft/mdct functions.

Originally committed as revision 19818 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-11 02:24:19 +00:00
Måns Rullgård
750f5034cf ARM: faster NEON IMDCT 
Originally committed as revision 19817 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-11 02:01:18 +00:00
Benjamin Larsson
61d00297ab Cosmetics, add spaces 
Originally committed as revision 19816 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-10 19:12:13 +00:00
Benjamin Larsson
c64c0a9b76 Move get_arg to avoid future declaration of function when 
new code is added.

Originally committed as revision 19815 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-10 19:08:03 +00:00
Benjamin Larsson
7141c8594d Use reget_buffer instead of get_buffer. Fixes issue1367. 
Patch by jarkko.palviainen.sesca.com.

Originally committed as revision 19814 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-10 19:01:53 +00:00
Benjamin Larsson
223e8df136 Add ATRAC1 codec ID. 
Originally committed as revision 19813 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-10 18:49:25 +00:00
Benjamin Larsson
d0b57c6f85 Initial commit of the MD studio demuxer, not hooked up yet 
Originally committed as revision 19812 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-10 18:48:12 +00:00
Benjamin Larsson
dbb0f96f0f Initial commit of the atrac1 decoder, not hooked up yet 
Originally committed as revision 19811 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-10 18:47:02 +00:00
Benjamin Larsson
76ec34a5c3 Remove redundant code forgotten in the split 
Originally committed as revision 19810 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-10 18:39:57 +00:00
Michael Niedermayer
b52b0913c2 Check for thread_count==0. 
fixed issue1333

Originally committed as revision 19809 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-10 14:12:05 +00:00
Reimar Döffinger
19a9a49e84 Simplify: reget_buffer behaves exactly like get_buffer if the buffer was 
previously released, so no extra condition is necessary.

Originally committed as revision 19808 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-10 12:23:45 +00:00
Diego Biurrun
2205da0d11 Fix typo: '.' was used instead of '/' as directory separator. 
Originally committed as revision 19807 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-10 09:30:57 +00:00
Måns Rullgård
648d792042 ARM: NEON optimised FFT and MDCT 
Vorbis and AC3 ~3x faster.

Parts by Naotoshi Nojiri, naonoj gmail

Originally committed as revision 19806 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-10 08:50:03 +00:00
Måns Rullgård
6d9d289e76 DCA: move an aligned array from stack to context 
Originally committed as revision 19805 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-10 08:49:59 +00:00
Måns Rullgård
95e561ec3e configure: add -g to ASFLAGS when debug is enabled 
Originally committed as revision 19804 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-10 02:42:19 +00:00
Reimar Döffinger
f7ba16a7f4 Fix typo in configure error message. 
Originally committed as revision 19803 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-09 23:07:00 +00:00
shinya.tesutosan@hotmail.com
e5f58f81f7 Document padding for AVProbeData. 
Patch by roundup user shinya, tesutosan hotmail

Originally committed as revision 19802 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-09 22:55:10 +00:00
Michael Niedermayer
e43198af4f Check thread count as multithreaded decoding is not supported. 
Fixes issue1292

Originally committed as revision 19801 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-09 21:44:48 +00:00
Ramiro Polla
30715d4273 Document that slices can be bottom to top or top to bottom. 
Originally committed as revision 29665 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-09-09 21:43:25 +00:00
Reimar Döffinger
46f3b40eb3 Add warnings to av_strlcat and av_strlcpy doxygen that the input strings 
already must be properly 0-terminated strings. Unlike strncpy it
cannot be used on raw data read from a file.

Originally committed as revision 19800 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-09 21:00:51 +00:00
Benjamin Larsson
76bcd87b4c Change developer doc to reflect reality 
Originally committed as revision 19799 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-09 17:27:30 +00:00
Maksym Veremeyenko
2c14ded386 Fix a bug with reading non-interleaved AVI if one the streams is 
shorter.

Patch by Maksym Veremeyenko, verem m1stereo tv

Originally committed as revision 19798 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-09 16:26:24 +00:00
Maksym Veremeyenko
b60de406a4 Factorise st->nb_index_entries check. 
Patch by Maksym Veremeyenko, verem m1stereo tv

Originally committed as revision 19797 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-09 16:25:12 +00:00
Benjamin Larsson
0e1baedec3 Split out common routines needed in the atrac1 decoder from atrac3.c to atrac.c. 
Originally committed as revision 19796 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-08 19:25:54 +00:00
Diego Biurrun
b057170f32 Remove pointless debug statement that fails to compile. 
Originally committed as revision 19795 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-08 09:11:56 +00:00
Reimar Döffinger
17f0c3be8e Try to clarify that anyone using get_bits must check for buffer overrun 
themselves, get_bits does not do anything in that regard.

Originally committed as revision 19794 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-08 08:30:56 +00:00
Baptiste Coudurier
e4bc8af1e6 check entries against field_size, potential malloc overflow in read_stsz, fix #1357 
Originally committed as revision 19793 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-07 22:42:51 +00:00
Baptiste Coudurier
1c4bf2ec37 add one missing check for stream existence in read_elst, fix #1364 
Originally committed as revision 19792 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-07 22:36:33 +00:00
Ramiro Polla
7d73d1c336 Indent. 
Originally committed as revision 29654 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-09-07 16:29:32 +00:00
Martin Storsjö
b126dee964 Use all 32 bits of the timestamp when calculating flv duration. 
At the moment, duration is mainly set from the metadata packet. If that is not
available, the fallback is checking the low 24 bits of the last packet. This is
not enough for files over 4,6 hours in length, so read all 32 bits instead.
patch by Martin Storsjö, martin martin st

Originally committed as revision 19791 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-07 10:49:51 +00:00
Carl Eugen Hoyos
35c433d671 Cosmetics: Fix typo. 
Originally committed as revision 19790 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-06 18:24:25 +00:00
Reimar Döffinger
2ba8301769 Mark all pix_fmts and supported_framerates compound literals as const. 
Makes no difference for gcc but at least icc can put them in .rodata then.

Originally committed as revision 19789 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-06 16:09:21 +00:00
Ivan Schreter
af8aae3fa3 disable new seeking code in mpeg-ts per #ifdef (use old read_seek by default) 
Originally committed as revision 19788 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-06 15:59:32 +00:00
Reimar Döffinger
b5f09d31c2 Make sample_fmts and channel_layouts compound literals const to reduce size of 
.data section.

Originally committed as revision 19787 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-06 09:15:07 +00:00
Reimar Döffinger
88e70e1b0a ff_rm_metadata is const. 
Originally committed as revision 19786 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-06 08:57:19 +00:00
Reimar Döffinger
c55e5b5fee ff_sine_windows table contains only constant data, too. 
Originally committed as revision 19785 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-09-06 08:56:10 +00:00