Vitor Sessak
b046c027a7
Remove filename from doxy comment
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Originally committed as revision 23585 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Vitor Sessak
dbe88f40b3
Remove useless include. Should fix compilation in MacOS X.
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Originally committed as revision 23584 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Maxim Poliakovski
07ff7825b6
Move indeo5-specific quant table selection to decode_gop_hdr.
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Originally committed as revision 23581 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Vitor Sessak
36a9b3693b
Include float.h to provide FLT_MAX define. Should fix compilation on windows.
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Originally committed as revision 23580 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Francesco Lavra
d31ba23185
RealAudio 14.4k encoder.
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Patch by Francesco Lavra (firstnamelastname@interfree.it )
Originally committed as revision 23579 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Maxim Poliakovski
c404e783b9
Move transform declarations out of IVIBandDesc so indeo4 can use them as well.
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Originally committed as revision 23577 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Francesco Lavra
756e346798
Split do_output_subblock() into common code and decoder specific parts
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Patch by Francesco Lavra (firstnamelastname@interfree.it )
Originally committed as revision 23576 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Francesco Lavra
5ec29beeb4
Cosmetics: indent
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Patch by Francesco Lavra (firstnamelastname@interfree.it )
Originally committed as revision 23575 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Francesco Lavra
6ea6c8ebcf
Add ff_ prefix to non-static functions
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Patch by Francesco Lavra (firstnamelastname@interfree.it )
Originally committed as revision 23574 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Francesco Lavra
0acaf8b0f2
Split ra144.c in common code (to be shared with the future encoder) and
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decoder.
Patch by Francesco Lavra (firstnamelastname@interfree.it )
Originally committed as revision 23573 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Maxim Poliakovski
79d46cbea6
Quant changes only once per MB so move the corresponding scale factor assignment
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out of the block decoding loop. Indeo4 doesn't use any scale table but the quant
level itself as scale. Therefore access scale table only if its pointer != NULL.
Originally committed as revision 23569 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Justin Ruggles
4dbcfa6f95
Set bits_per_raw_sample in the pcm decoder.
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Originally committed as revision 23566 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Maxim Poliakovski
411e859bce
Remove unused parameter.
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Originally committed as revision 23563 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Tomas Härdin
c1bdc9300b
avcodec.h: Clarify AVCodecContext::pix_fmt documentation since its value may be set by the demuxer
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rawdec.c: Only perform bits_per_coded_sample -> pix_fmt guesswork if pix_fmt hasn't been set
Originally committed as revision 23561 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Benoit Fouet
bb5cfc48f1
Cosmetics: alignment and long line break.
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Originally committed as revision 23559 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Benoit Fouet
1f7d2f54c5
Cosmetics: use and place braces correctly in if ... else statements.
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Originally committed as revision 23558 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Benoit Fouet
639c697c4f
Sanitize av_realloc() use in h264 mp4toannexb bistream filter.
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Originally committed as revision 23557 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Luca Abeni
d5cc1ed723
Improve the mp4toannexb BSF to convert the extradata.
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Originally committed as revision 23545 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Reimar Döffinger
8764389d47
Fix vp3_draw_horiz_band to calculate chroma offsets correctly
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for 4:2:2 and 4:4:4 formats.
Originally committed as revision 23537 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Peter Ross
a526d6197a
Pictor/PC Paint decoder
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Originally committed as revision 23532 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Peter Ross
b995a6a84f
Add ff_ega_palette
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Originally committed as revision 23530 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Maxim Poliakovski
0933f55829
Prepare Indeo4 (step 1): upscale indeo5 base tables by 2 and convert those into uint16_t.
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Originally committed as revision 23523 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Martin Storsjö
00ce2cbed5
libvpx: Set the libvpx frame dropping threshold to frame_skip_threshold
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The default for frame_skip_threshold is 0, which thus disables the libvpx
frame dropping.
Originally committed as revision 23522 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
James Zern
07777c2d5c
libvpx: Don't use the VPX_KF_FIXED mode
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This mode emits no keyframes at all, despite its name.
Patch by James Zern, jzern at google dot com
Originally committed as revision 23521 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Alex Converse
bc330b5f15
Cosmetics: Fold constants and re-indent after last commit.
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Originally committed as revision 23520 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Alex Converse
712209d567
Base downsampled SBR synthesis filterbank on a single IMDCT.
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Based on Han-Wen Hsu, et al. "Fast Complex Quadrature Mirror Filterbanks for
MPEG-4 HE-AAC"
Originally committed as revision 23519 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Alex Converse
388c795531
10l: Fix types and now unused variables after last commit.
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Originally committed as revision 23517 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Alex Converse
932963b8e2
Rewrite the SBR decoder QMF analysis filter on top of the IMDCT instead of the RDFT.
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This is based on a procedure to implement the filterbank on the DCT-IV described in
Hsu, H.W. et al. "A Complex Quadrature Mirror Filterbanks for MPEG-4 HE-AAC"
http://sites.google.com/site/wenchiehlee1020/Papers/ComplexFB_AES_121paper144.pdf
Originally committed as revision 23516 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
James Zern
082a0a33c4
Use new macro AV_BASE64_SIZE.
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Patch by James Zern, jzern google com
Originally committed as revision 23515 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Vitor Sessak
525ac37fd2
Optimize 1D DCT transform used in MP{1,2,3}. Makes also this function suitable
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for being moved to the shared DCT framework in the future.
Originally committed as revision 23514 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Reimar Döffinger
8850c69dbe
10l, there is no aac.c any more, so no need for a dependency.
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Originally committed as revision 23512 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Stefano Sabatini
d588e3f59b
Add support to B4BY and R4BY NUT codec tags added in NUT r672.
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Originally committed as revision 23508 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Stefano Sabatini
2839c56ea6
Fix width computation for nv12/nv21 in ff_get_plane_bytewidth().
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Originally committed as revision 23507 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Reimar Döffinger
44d4616efe
aacdec also depends on cbrt_tables.h for hardcoded-tables.
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Originally committed as revision 23505 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
63455b8c7e
bgr/rgb444 for nut
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Originally committed as revision 23504 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Michael Niedermayer
de51f22d85
fix rgb444 support in avi.
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Originally committed as revision 23503 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Rodney Baker
538c0e13c7
Improve grammar and readability
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Patch by Rodney Baker, rodney dot baker at iinet dot net dot au
Originally committed as revision 23499 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Alex Converse
614842a93d
Cleanup apply_window_and_mdct().
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Originally committed as revision 23495 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Alex Converse
c909d48266
Whitespace cosmetics
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Originally committed as revision 23491 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Alex Converse
8e5998f0ab
aac: Move an initialization macro used only by the decoder out of the header.
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Originally committed as revision 23490 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Alex Converse
77b8320a4d
Rename aac.c to aacdec.c.
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Originally committed as revision 23489 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Alex Converse
dd8871a63b
aacdec: Rename avccontext to avctx.
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Originally committed as revision 23488 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Stefano Sabatini
0b99215c0e
Move eval.c and eval.h from libavcodec to libavutil, and make the eval
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API public.
Originally committed as revision 23485 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Baptiste Coudurier
3511242d22
More mov rawvideo fourcc supported by the rawvideo decoder
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Originally committed as revision 23481 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
James Zern
316d6c153c
Add WebM muxer
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Patch by James Zern <jzern at google>
Originally committed as revision 23474 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
57ebbccf9c
libvorbis: Disable strict bitrate management when not requested
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This is 3 times faster in a quick benchmark
Originally committed as revision 23471 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
ed638b5c4b
libvorbis: OV_ECTL_RATEMANAGE_AVG is depreciated in favor of
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OV_ECTL_RATEMANAGE2_SET
Originally committed as revision 23470 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
e5a5ea9e89
libvorbis: Hook up min/max bitrate
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Originally committed as revision 23469 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
David Conrad
413abbe164
Add bitexact versions of put_no_rnd_pixels8 _x2 and _y2 for vp3/theora
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Originally committed as revision 23463 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago
Howard Chu
784824a68c
Use AV_BASE64_SIZE() macro
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Originally committed as revision 23462 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago