generic-library/ffmpeg
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
21,944 Commits 24 Branches 241 Tags 173 MiB
9a02c3e183
Commit Graph

10676 Commits

Author SHA1 Message Date
Michael Niedermayer
46244c640c Add some const qualifiers. 
Originally committed as revision 21064 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-07 15:46:45 +00:00
Michael Niedermayer
616251c924 Document decide_ac_pred() and restore_ac_coeffs(). 
Originally committed as revision 21063 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-07 15:43:49 +00:00
Michael Niedermayer
d6856c5708 Move restore_ac_coeffs() call into decode_ac_pred(). 
This makes decode_ac_pred() easier to understand.

Originally committed as revision 21062 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-07 15:31:54 +00:00
Michael Niedermayer
0dc5dc08db Move restore_ac_coeffs() up so its declared before its use. 
Originally committed as revision 21061 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-07 15:24:50 +00:00
Michael Niedermayer
64f716b499 More doxy 
Originally committed as revision 21060 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-07 15:12:31 +00:00
Michael Niedermayer
7cd9fe488d Document ff_h263_show_pict_info(). 
Originally committed as revision 21059 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-07 14:56:40 +00:00
Michael Niedermayer
4fea04820b Factorize if() surrounding every ff_h263_show_pict_info() call. 
Originally committed as revision 21058 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-07 14:55:11 +00:00
Michael Niedermayer
0b60f3bdf5 2 more if(CONFIG_*_DECODER) 
Originally committed as revision 21055 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-07 06:32:34 +00:00
Michael Niedermayer
d7525cba23 Split out intel H263 decoder. 
Originally committed as revision 21054 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-07 06:25:41 +00:00
Michael Niedermayer
515a543809 flv.h should ideally be included in flvdec.c 
Originally committed as revision 21053 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-07 06:20:57 +00:00
Michael Niedermayer
6a14a15722 Move forgotton "AVCodec flv_encoder" over to flvenc.c. 
Originally committed as revision 21052 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-07 05:41:49 +00:00
Michael Niedermayer
a0b0d75368 Split flv decoding out. 
Originally committed as revision 21051 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-07 05:36:45 +00:00
Michael Niedermayer
eb52376915 Split out flv encoding. 
Originally committed as revision 21050 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-07 04:42:39 +00:00
Michael Niedermayer
f867378771 Document aspect_to_info(). 
Originally committed as revision 21049 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-07 04:01:19 +00:00
Michael Niedermayer
f016159416 Cleanup aspect_to_info(). 
Originally committed as revision 21048 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-07 03:58:12 +00:00
Michael Niedermayer
214cb565c0 Document several more things. 
Originally committed as revision 21047 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-07 03:54:10 +00:00
Michael Niedermayer
b0704443f2 Document *VLC_BITS. 
Originally committed as revision 21046 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-07 03:40:41 +00:00
Michael Niedermayer
046be9299f Simplify h263_get_picture_format(). 
Originally committed as revision 21045 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-07 03:36:46 +00:00
Michael Niedermayer
5149048b6f Mark h263_get_picture_format() av_const to indicate that it has no funny 
sideeffects and reads no global memory.

Originally committed as revision 21044 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-07 03:34:30 +00:00
Michael Niedermayer
7a05b0a675 Document h263_get_picture_format(). 
Originally committed as revision 21043 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-07 03:30:45 +00:00
Carl Eugen Hoyos
07f2a575c5 100l: Fix compilation after r21037. 
Originally committed as revision 21039 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-06 23:15:33 +00:00
Michael Niedermayer
2efcf29275 Stop the approximation in bessel() once it does no longer improve. 
This is faster.

Originally committed as revision 21038 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-06 22:40:52 +00:00
Daniel Verkamp
9df9b810c5 Handle more ADPCM codecs in av_get_bits_per_sample(). 
This removes some special-case code from riff.c.
CODEC_ID_ADPCM_G726 is still handled in riff.c as before because it is
not guaranteed to be fixed 4 bits per sample.

Originally committed as revision 21037 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-06 21:51:20 +00:00
Francesco Lavra
643bae382c Use correct context for av_log(), should prevent a crash for malformed files. 
Patch by Francesco Lavra (francescolavra at interfree dot it).

Originally committed as revision 21031 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-05 16:25:41 +00:00
Diego Biurrun
50fe16960b Add a few explanatory comments to cornercase workarounds. 
Originally committed as revision 21030 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-05 10:18:01 +00:00
Thilo Borgmann
71fe4573bc Replace array operator [] with direct access via pointer. 
Solves issue 1657.

Originally committed as revision 21029 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-05 01:16:02 +00:00
Carl Eugen Hoyos
6698d13998 Cosmetics: Fix indentation and comment after r21027. 
Originally committed as revision 21028 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-05 01:14:38 +00:00
Carl Eugen Hoyos
4235c98e57 Support decoding raw 2bpp in mov, fixes issue 1528. 
Originally committed as revision 21027 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-05 01:11:45 +00:00
Carl Eugen Hoyos
0a1e15109a Improve readability of 4bpp raw decoder and prepare for supporting 2bpp. 
Originally committed as revision 21026 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-05 00:41:29 +00:00
Vitor Sessak
0e426b7a6c Reindent after last commit 
Originally committed as revision 21019 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-04 19:26:08 +00:00
Vitor Sessak
846b231643 Add missing "static" qualifier 
Originally committed as revision 21018 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-04 19:25:44 +00:00
avcoder
b02e9c962b The H.263 wrong_run table is only for encoding; only enable it in such cases. 
patch by avcoder, ffmpeg gmail com

Originally committed as revision 21013 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-04 13:21:18 +00:00
Gwenole Beauchesne
81774dd0c4 VAAPI: fix WMV3 decoding of videos with an odd number of macroblocks per line. 
Originally committed as revision 21012 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-04 09:23:24 +00:00
Gwenole Beauchesne
5716aec3f9 Fix XvMC. XvMCCreateBlocks() may not allocate 16-byte aligned blocks, 
so we can't use SSE-optimized routines.

Originally committed as revision 21011 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-04 09:19:32 +00:00
Stefano Sabatini
fa4dc9f082 Document avcodec_pix_fmt_to_codec_tag(). 
Originally committed as revision 21006 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-03 21:21:41 +00:00
Stefano Sabatini
4160069067 Prefer "*FUNC_NAME(" over "* FUNC_NAME(" for XXX_configuration() and 
XXX_license() functions, consistent with the rest of FFmpeg.

Originally committed as revision 21005 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-03 14:31:25 +00:00
Reimar Döffinger
4a1289450a Reduce number of ASM constraints for ff_lpc_compute_autocorr_sse2 since it 
causes no significant speed difference and can avoid compilation issues with
--enable-pic.

Originally committed as revision 21003 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-02 17:48:08 +00:00
Vitor Sessak
4e2c08c551 Small ELBG optimization: use last pixel as a initial guess for the codebook 
entry.

Originally committed as revision 21001 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-02 12:15:09 +00:00
Michael Niedermayer
24b207b5a5 Adjust threshold for xvid packed b frame detection. 
Also add xvid_build check.
If you note any packed bitstream regression, check this commit first and report it.
Fixes issue1652

Originally committed as revision 20997 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-01 21:32:48 +00:00
Michael Niedermayer
6c58758737 It appears s->bitstream_buffer_size has to be 0 at the end so rather use assert. 
Originally committed as revision 20996 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-01 21:07:52 +00:00
Stefano Sabatini
702d0a9e85 Remove residual use of the doxygen markup which is deprecated, 
consistent with r19122.

Originally committed as revision 20989 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2010-01-01 12:28:18 +00:00
Diego Biurrun
f9310cbb2f Remove unused function msmpeg4_memsetw(). 
It is an exact duplicate of memsetw() in h263.c.

Originally committed as revision 20986 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-31 01:27:47 +00:00
Carl Eugen Hoyos
f27fd36231 Fix colourspace for 16 bit raw video in mov, fixes issue 1527 on big-endian. 
Originally committed as revision 20985 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-31 01:08:10 +00:00
Carl Eugen Hoyos
e1bd945b1d Support raw black&white in mov, fixes issue 1654. 
Originally committed as revision 20984 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-30 22:58:49 +00:00
Diego Biurrun
20390e3170 cosmetics: Move MPEG-4 encoding functions around to avoid forward declarations. 
Originally committed as revision 20981 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-30 16:10:52 +00:00
Diego Biurrun
df8d98c4dd 10l: Move ff_mpeg4_pred_dc() to an appropriate place. 
It is used by both encoders and decoders and should not be below
a CONFIG_ENCODERS preprocessor check.

Originally committed as revision 20980 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-30 16:08:47 +00:00
Diego Biurrun
2a992f467a cosmetics: Move MPEG-4 decoding functions around to avoid forward declarations. 
Originally committed as revision 20979 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-30 14:51:46 +00:00
Diego Biurrun
1436f31709 cosmetics: Move H.263-related functions around to avoid forward declarations. 
Originally committed as revision 20978 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-30 14:34:14 +00:00
Diego Biurrun
8380edd947 cosmetics: Reorder functions to avoid forward declarations. 
Originally committed as revision 20977 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-30 14:15:12 +00:00
Diego Biurrun
941870cd35 Remove unnecessary forward declaration for msmpeg4_memsetw(). 
Originally committed as revision 20976 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-12-30 13:48:03 +00:00