Michael Niedermayer
46244c640c
Add some const qualifiers.
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Originally committed as revision 21064 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
616251c924
Document decide_ac_pred() and restore_ac_coeffs().
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Originally committed as revision 21063 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
d6856c5708
Move restore_ac_coeffs() call into decode_ac_pred().
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This makes decode_ac_pred() easier to understand.
Originally committed as revision 21062 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
0dc5dc08db
Move restore_ac_coeffs() up so its declared before its use.
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Originally committed as revision 21061 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
64f716b499
More doxy
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Originally committed as revision 21060 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
7cd9fe488d
Document ff_h263_show_pict_info().
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Originally committed as revision 21059 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
4fea04820b
Factorize if() surrounding every ff_h263_show_pict_info() call.
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Originally committed as revision 21058 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
0b60f3bdf5
2 more if(CONFIG_*_DECODER)
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Originally committed as revision 21055 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
d7525cba23
Split out intel H263 decoder.
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Originally committed as revision 21054 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
515a543809
flv.h should ideally be included in flvdec.c
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Originally committed as revision 21053 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
6a14a15722
Move forgotton "AVCodec flv_encoder" over to flvenc.c.
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Originally committed as revision 21052 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
a0b0d75368
Split flv decoding out.
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Originally committed as revision 21051 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
eb52376915
Split out flv encoding.
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Originally committed as revision 21050 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
f867378771
Document aspect_to_info().
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Originally committed as revision 21049 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
f016159416
Cleanup aspect_to_info().
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Originally committed as revision 21048 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
214cb565c0
Document several more things.
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Originally committed as revision 21047 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
b0704443f2
Document *VLC_BITS.
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Originally committed as revision 21046 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
046be9299f
Simplify h263_get_picture_format().
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Originally committed as revision 21045 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
5149048b6f
Mark h263_get_picture_format() av_const to indicate that it has no funny
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sideeffects and reads no global memory.
Originally committed as revision 21044 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
7a05b0a675
Document h263_get_picture_format().
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Originally committed as revision 21043 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Carl Eugen Hoyos
07f2a575c5
100l: Fix compilation after r21037.
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Originally committed as revision 21039 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
2efcf29275
Stop the approximation in bessel() once it does no longer improve.
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This is faster.
Originally committed as revision 21038 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Daniel Verkamp
9df9b810c5
Handle more ADPCM codecs in av_get_bits_per_sample().
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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
15 years ago
Francesco Lavra
643bae382c
Use correct context for av_log(), should prevent a crash for malformed files.
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Patch by Francesco Lavra (francescolavra at interfree dot it).
Originally committed as revision 21031 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Diego Biurrun
50fe16960b
Add a few explanatory comments to cornercase workarounds.
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Originally committed as revision 21030 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Thilo Borgmann
71fe4573bc
Replace array operator [] with direct access via pointer.
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Solves issue 1657.
Originally committed as revision 21029 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Carl Eugen Hoyos
6698d13998
Cosmetics: Fix indentation and comment after r21027.
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Originally committed as revision 21028 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Carl Eugen Hoyos
4235c98e57
Support decoding raw 2bpp in mov, fixes issue 1528.
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Originally committed as revision 21027 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Carl Eugen Hoyos
0a1e15109a
Improve readability of 4bpp raw decoder and prepare for supporting 2bpp.
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Originally committed as revision 21026 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Vitor Sessak
0e426b7a6c
Reindent after last commit
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Originally committed as revision 21019 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Vitor Sessak
846b231643
Add missing "static" qualifier
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Originally committed as revision 21018 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
avcoder
b02e9c962b
The H.263 wrong_run table is only for encoding; only enable it in such cases.
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patch by avcoder, ffmpeg gmail com
Originally committed as revision 21013 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Gwenole Beauchesne
81774dd0c4
VAAPI: fix WMV3 decoding of videos with an odd number of macroblocks per line.
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Originally committed as revision 21012 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Gwenole Beauchesne
5716aec3f9
Fix XvMC. XvMCCreateBlocks() may not allocate 16-byte aligned blocks,
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so we can't use SSE-optimized routines.
Originally committed as revision 21011 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Stefano Sabatini
fa4dc9f082
Document avcodec_pix_fmt_to_codec_tag().
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Originally committed as revision 21006 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Stefano Sabatini
4160069067
Prefer "*FUNC_NAME(" over "* FUNC_NAME(" for XXX_configuration() and
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XXX_license() functions, consistent with the rest of FFmpeg.
Originally committed as revision 21005 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Reimar Döffinger
4a1289450a
Reduce number of ASM constraints for ff_lpc_compute_autocorr_sse2 since it
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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
15 years ago
Vitor Sessak
4e2c08c551
Small ELBG optimization: use last pixel as a initial guess for the codebook
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entry.
Originally committed as revision 21001 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
24b207b5a5
Adjust threshold for xvid packed b frame detection.
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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
15 years ago
Michael Niedermayer
6c58758737
It appears s->bitstream_buffer_size has to be 0 at the end so rather use assert.
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Originally committed as revision 20996 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Stefano Sabatini
702d0a9e85
Remove residual use of the doxygen markup which is deprecated,
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consistent with r19122.
Originally committed as revision 20989 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Diego Biurrun
f9310cbb2f
Remove unused function msmpeg4_memsetw().
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It is an exact duplicate of memsetw() in h263.c.
Originally committed as revision 20986 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Carl Eugen Hoyos
f27fd36231
Fix colourspace for 16 bit raw video in mov, fixes issue 1527 on big-endian.
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Originally committed as revision 20985 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Carl Eugen Hoyos
e1bd945b1d
Support raw black&white in mov, fixes issue 1654.
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Originally committed as revision 20984 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Diego Biurrun
20390e3170
cosmetics: Move MPEG-4 encoding functions around to avoid forward declarations.
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Originally committed as revision 20981 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Diego Biurrun
df8d98c4dd
10l: Move ff_mpeg4_pred_dc() to an appropriate place.
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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
15 years ago
Diego Biurrun
2a992f467a
cosmetics: Move MPEG-4 decoding functions around to avoid forward declarations.
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Originally committed as revision 20979 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Diego Biurrun
1436f31709
cosmetics: Move H.263-related functions around to avoid forward declarations.
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Originally committed as revision 20978 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Diego Biurrun
8380edd947
cosmetics: Reorder functions to avoid forward declarations.
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Originally committed as revision 20977 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Diego Biurrun
941870cd35
Remove unnecessary forward declaration for msmpeg4_memsetw().
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Originally committed as revision 20976 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago