#
# ChangeLog for / in ffmpeg
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# Generated by Trac 1.6
# Dec 14, 2024, 12:23:02 PM

Sun, 26 Dec 2010 11:27:09 GMT Stefano Sabatini <stefano.sabatini-lala@poste.it> [17fc9493]

	Add erode libopencv filter.

	Originally committed as revision 26097 ...


Sun, 26 Dec 2010 11:27:05 GMT Stefano Sabatini <stefano.sabatini-lala@poste.it> [91cbb6ba]

	Add dilate libopencv filter.

	Originally committed as revision 26096 ...


Sun, 26 Dec 2010 05:48:38 GMT Peter Ross <pross@xvid.org> [a187c686]

	Bump libavformat minor version, forgotten in r26094

	Originally ...


Sun, 26 Dec 2010 01:28:25 GMT Peter Ross <pross@xvid.org> [82ca054a]

	Windows Televison (WTV) demuxer

	Originally committed as revision ...


Sun, 26 Dec 2010 01:26:29 GMT Peter Ross <pross@xvid.org> [a750050f]

	make guid utility function visibile to other modules (ff_guidcmp, ...


Sun, 26 Dec 2010 01:24:51 GMT Peter Ross <pross@xvid.org> [141de5a9]

	add ff_find_stream_index

	Originally committed as revision 26092 to ...


Sun, 26 Dec 2010 01:23:44 GMT Peter Ross <pross@xvid.org> [456a70ae]

	add ff_get_bmp_header

	Originally committed as revision 26091 to ...


Sat, 25 Dec 2010 19:49:19 GMT Michael Niedermayer <michaelni@gmx.at> [52654005]

	Simplify tff setting code in MPV_frame_start().

	Originally ...


Sat, 25 Dec 2010 19:49:15 GMT Michael Niedermayer <michaelni@gmx.at> [58ec7e00]

	Clarify AVFMT_TS_DISCONT and muxers.

	Originally committed as ...


Sat, 25 Dec 2010 16:09:23 GMT Reimar Döffinger <Reimar.Doeffinger@gmx.de> [13011def]

	Fix size of monoblack_pal array, code uses 16 values unconditionally. ...


Fri, 24 Dec 2010 22:43:07 GMT Ronald S. Bultje <rsbultje@gmail.com> [911b32f4]

	Port pred4x4_down_left_mmxext (H.264 intra prediction) from x264 to ...


Fri, 24 Dec 2010 17:23:22 GMT Ronald S. Bultje <rsbultje@gmail.com> [8d147f1f]

	For rounding in chroma MC SSSE3, use 16-byte pw_3/4 instead of ...


Fri, 24 Dec 2010 11:30:21 GMT Carl Eugen Hoyos <cehoyos@rainbow.studorg.tuwien.ac.at> [95ee581a]

	There is no complete G.729 decoder in libavcodec.

	Originally ...


Thu, 23 Dec 2010 18:01:29 GMT Justin Ruggles <justin.ruggles@gmail.com> [b51c740e]

	cosmetics: line wrap and vertical alignment

	Originally committed as ...


Thu, 23 Dec 2010 18:01:26 GMT Justin Ruggles <justin.ruggles@gmail.com> [e96dc767]

	Make sure that the 2nd CRC value does not match the AC-3 sync word. ...


Thu, 23 Dec 2010 18:01:23 GMT Justin Ruggles <justin.ruggles@gmail.com> [a897423b]

	Store CRC context locally to reduce number of calls to ...


Thu, 23 Dec 2010 18:01:19 GMT Justin Ruggles <justin.ruggles@gmail.com> [0e9b0643]

	Remove unneeded local variable, frame_size, in output_frame_end().
 ...


Thu, 23 Dec 2010 17:29:48 GMT Stefano Sabatini <stefano.sabatini-lala@poste.it> [3579b40]

	Fix braino: by -> with.

	Originally committed as revision 26080 to ...


Thu, 23 Dec 2010 17:24:19 GMT Stefano Sabatini <stefano.sabatini-lala@poste.it> [cf69ad35]

	Redesign the libopencv wrapper to make it more generic. Accept both ...


Thu, 23 Dec 2010 17:06:46 GMT Stefano Sabatini <stefano.sabatini-lala@poste.it> [8399d235]

	Add dependency for the libavfitler.html file.

	Originally committed ...


Thu, 23 Dec 2010 15:05:24 GMT Martin Storsjö <martin@martin.st> [8c579c1c]

	rtsp: Require the transport reply from the server to match the ...


Wed, 22 Dec 2010 20:00:42 GMT Martin Storsjö <martin@martin.st> [81c8c18]

	Makefile: Fix dependencies of components

	This fixes compilation ...


Wed, 22 Dec 2010 16:16:31 GMT Stefano Sabatini <stefano.sabatini-lala@poste.it> [f02cbc4]

	Fix av_file_map(): replace stat(filename, &st) with fstat(fd, &st).
 ...


Wed, 22 Dec 2010 15:32:13 GMT Stefano Sabatini <stefano.sabatini-lala@poste.it> [1b31037d]

	Replace lstat() with stat() in av_file_map(). The lstat() use was ...


Wed, 22 Dec 2010 14:13:04 GMT Stefano Sabatini <stefano.sabatini-lala@poste.it> [0328b9ea]

	Add av_file_map() and av_file_unmap() functions.

	Originally ...


Wed, 22 Dec 2010 12:28:02 GMT Justin Ruggles <justin.ruggles@gmail.com> [1ce9d6b]

	cosmetics: fix comment after change in clipping range

	Originally ...


Tue, 21 Dec 2010 21:18:58 GMT Justin Ruggles <justin.ruggles@gmail.com> [295ab2af]

	Change FIX15() back to clipping to -32767..32767.
	This avoids a ...


Tue, 21 Dec 2010 20:56:25 GMT Justin Ruggles <justin.ruggles@gmail.com> [f9f69028]

	Add emms_c() after exp_diff calculations.
	Fixes AC-3 encoding on ...


Tue, 21 Dec 2010 18:26:13 GMT Justin Ruggles <justin.ruggles@gmail.com> [a81d7c6a]

	Pre-calculate crc_inv at codec init.
	20% faster output_frame_end().
 ...


Tue, 21 Dec 2010 11:19:59 GMT Martin Storsjö <martin@martin.st> [fe7438d9]

	Fix make checkheaders

	amrwbdata.h uses offsetof(), which is defined ...


Tue, 21 Dec 2010 09:28:39 GMT Martin Storsjö <martin@martin.st> [223cefb5]

	Fix more matroska/webm muxer dependencies

	This fixes building with ...


Tue, 21 Dec 2010 09:23:35 GMT Martin Storsjö <martin@martin.st> [1e0957cc]

	Add a missing dependency for the WebM muxer

	This fixes one of the ...


Tue, 21 Dec 2010 09:03:57 GMT Martin Storsjö <martin@martin.st> [8bd19564]

	g722: Move the low_inv_quant6 table up to the common tables

	Since ...


Mon, 20 Dec 2010 22:01:48 GMT Vitor Sessak <vitor1001@gmail.com> [90ca26e1]

	Increase STDDEV tolerance for the fate-amrwb-14k25 test so it pass in ...


Mon, 20 Dec 2010 21:35:18 GMT Vitor Sessak <vitor1001@gmail.com> [9c32023f]

	Add AMR-WB FATE tests

	Originally committed as revision 26063 to ...


Mon, 20 Dec 2010 20:46:40 GMT Martin Storsjö <martin@martin.st> [9b14ec5f]

	sdp: Add a framesize attribute to H.263 SDP descriptions

	While not ...


Mon, 20 Dec 2010 09:58:27 GMT Carl Eugen Hoyos <cehoyos@rainbow.studorg.tuwien.ac.at> [9100d4d6]

	Fix crash if invalid bit-rate was read from file.
	Fixes issue 2426.
 ...


Sun, 19 Dec 2010 19:08:30 GMT Stefano Sabatini <stefano.sabatini-lala@poste.it> [fee0deb6]

	Fix avfilter_draw_slice() copy code with alpha planes.

	Originally ...


Sun, 19 Dec 2010 18:17:11 GMT Stefano Sabatini <stefano.sabatini-lala@poste.it> [2609ad3e]

	Revert commit r22596.

	  commit ...


Sun, 19 Dec 2010 13:02:05 GMT Stefano Sabatini <stefano.sabatini-lala@poste.it> [69b8d83e]

	Fix crash in gradfun:end_frame() when inpic == outpic, so it has to ...


Sun, 19 Dec 2010 12:17:40 GMT Carl Eugen Hoyos <cehoyos@rainbow.studorg.tuwien.ac.at> [ba68d9d3]

	Fix -lowres with ffplay.

	Patch by Anatoly Nenashev, anatoly d ...


Sun, 19 Dec 2010 09:01:02 GMT Nicolas George <nicolas.george@normalesup.org> [0bc55f5d]

	Add AVERROR_*_NOT_FOUND codes.

	Originally committed as revision ...


Sat, 18 Dec 2010 23:11:31 GMT Reimar Döffinger <Reimar.Doeffinger@gmx.de> [eb066a4c]

	Discard partial packet of last frame for fate-wmv8-drm to avoid test ...


Sat, 18 Dec 2010 16:06:56 GMT Reimar Döffinger <Reimar.Doeffinger@gmx.de> [853395b9]

	Add test for ASF -cryptokey that tests only demuxing, but both audio ...


Sat, 18 Dec 2010 13:18:52 GMT Reimar Döffinger <Reimar.Doeffinger@gmx.de> [bf09a019]

	Change ASF demuxer to return incomplete last packets.
	Whether the ...


Sat, 18 Dec 2010 05:15:32 GMT Ramiro Polla <ramiro.polla@gmail.com> [d09b5a86]

	bump lavcodec minor version for amr-wb decoder in r26051

	Originally ...


Sat, 18 Dec 2010 03:03:18 GMT Ronald S. Bultje <rsbultje@gmail.com> [2b2a597]

	AMR-WB decoder, written as part of Google Summer of Code 2010 by ...


Fri, 17 Dec 2010 23:42:56 GMT Justin Ruggles <justin.ruggles@gmail.com> [386268df]

	Add some simple fallbacks for normal bit allocation failure.
	This ...


Fri, 17 Dec 2010 23:42:52 GMT Justin Ruggles <justin.ruggles@gmail.com> [e62ef8f2]

	Check user-specified cutoff frequency in validate_options().
 ...


Fri, 17 Dec 2010 22:06:00 GMT Justin Ruggles <justin.ruggles@gmail.com> [78646ac2]

	10l: fix encoding for LFE channel

	Originally committed as revision ...


Fri, 17 Dec 2010 21:17:40 GMT Ronald S. Bultje <rsbultje@gmail.com> [c4e93eee]

	Increase buffer size because the header itself can be larger than ...


Fri, 17 Dec 2010 20:52:27 GMT Justin Ruggles <justin.ruggles@gmail.com> [86c9673b]

	Add support for fixed-point MDCT sizes other than 512.

	Originally ...


Fri, 17 Dec 2010 15:02:15 GMT Justin Ruggles <justin.ruggles@gmail.com> [234b70d]

	cosmetics: reindent after last commit

	Originally committed as ...


Fri, 17 Dec 2010 15:02:12 GMT Justin Ruggles <justin.ruggles@gmail.com> [98e34e71]

	Simplify bit allocation search by using a loop for the SNR offset ...


Fri, 17 Dec 2010 14:57:29 GMT Stefano Sabatini <stefano.sabatini-lala@poste.it> [1653027a]

	Improve layout and clarify / complete documentation for the yadif ...


Fri, 17 Dec 2010 14:16:13 GMT Justin Ruggles <justin.ruggles@gmail.com> [cf7c961b]

	Do not calculate psd and masking curve if exponents are being reused. ...


Thu, 16 Dec 2010 22:47:11 GMT Justin Ruggles <justin.ruggles@gmail.com> [68e6b099]

	cosmetics: reindent after last commit

	Originally committed as ...


Thu, 16 Dec 2010 22:47:07 GMT Justin Ruggles <justin.ruggles@gmail.com> [795063db]

	Copy bap from previous block when exponent strategy is EXP_REUSE.
	We ...


Thu, 16 Dec 2010 22:47:04 GMT Justin Ruggles <justin.ruggles@gmail.com> [126a29b8]

	Count grouped mantissas for each block all at once at the end of bit ...


Thu, 16 Dec 2010 22:47:00 GMT Justin Ruggles <justin.ruggles@gmail.com> [e7536ac5]

	Count bits for fixed parameters at start of encoding rather than in ...


Thu, 16 Dec 2010 21:09:22 GMT Justin Ruggles <justin.ruggles@gmail.com> [e86ea34d]

	Use a LUT for number of exponent groups.  This avoids recalculating ...


Thu, 16 Dec 2010 21:09:16 GMT Justin Ruggles <justin.ruggles@gmail.com> [834550e]

	Speed up group minimum and group output calculations for EXP_D25 and ...


Thu, 16 Dec 2010 21:09:08 GMT Justin Ruggles <justin.ruggles@gmail.com> [cdedf7e6]

	Convert a for() loop into a while() loop for the downward part of the ...


Thu, 16 Dec 2010 21:09:02 GMT Justin Ruggles <justin.ruggles@gmail.com> [27af78cf]

	Redesign encode_exponents_blk_ch() so that duplicate exponent sets ...


Thu, 16 Dec 2010 15:06:28 GMT Justin Ruggles <justin.ruggles@gmail.com> [8846ee54]

	Use optimized function DSPContext.sad[0]() instead of ...


Thu, 16 Dec 2010 08:41:17 GMT Martin Storsjö <martin@martin.st> [4f7d2fe2]

	configure: Avoid warnings if av_always_inline is disabled

	This ...


Thu, 16 Dec 2010 03:44:35 GMT Justin Ruggles <justin.ruggles@gmail.com> [7786c384]

	cosmetics: pretty-printing after last commit

	Originally committed ...


Thu, 16 Dec 2010 03:44:32 GMT Justin Ruggles <justin.ruggles@gmail.com> [89bedc4]

	Add a goto for init failure instead of duplicate calls to ...


Thu, 16 Dec 2010 03:44:29 GMT Justin Ruggles <justin.ruggles@gmail.com> [c41ac4f8]

	Use pre-allocated temp buffers in mdct512().
	5% faster in function.
 ...


Thu, 16 Dec 2010 03:13:45 GMT Justin Ruggles <justin.ruggles@gmail.com> [e29065f]

	Write results of post-rotation complex multiply directly to output. ...


Thu, 16 Dec 2010 03:13:41 GMT Justin Ruggles <justin.ruggles@gmail.com> [9d853336]

	Use memcpy() instead of a for loop in mdct512().
	8% faster in ...


Thu, 16 Dec 2010 02:33:02 GMT Justin Ruggles <justin.ruggles@gmail.com> [b6f6204]

	Allocate all large per-channel arrays using av_malloc().
	Decreases ...


Thu, 16 Dec 2010 02:32:59 GMT Justin Ruggles <justin.ruggles@gmail.com> [aa645b98]

	Make windowed_samples 16-byte aligned.
	This will allow future SIMD ...


Thu, 16 Dec 2010 02:32:55 GMT Justin Ruggles <justin.ruggles@gmail.com> [e8d21fba]

	Allocate planar_samples using av_mallocz().
	Lowers memory usage when ...


Wed, 15 Dec 2010 21:12:28 GMT Justin Ruggles <justin.ruggles@gmail.com> [171bc51c]

	Allocate bap and bap1 buffers using av_malloc().
	This reduces the ...


Wed, 15 Dec 2010 21:06:25 GMT Martin Storsjö <martin@martin.st> [bbd8f547]

	rtsp: Don't set the RTP time base from the sample rate if no sample ...


Wed, 15 Dec 2010 17:28:52 GMT Justin Ruggles <justin.ruggles@gmail.com> [1c3e117e]

	Remove last_samples[] and copy directly from planar_samples[]. ...


Wed, 15 Dec 2010 17:28:49 GMT Justin Ruggles <justin.ruggles@gmail.com> [7eeca961]

	Remove unneeded line. key_frame is already set to 1 in ...


Wed, 15 Dec 2010 17:28:44 GMT Justin Ruggles <justin.ruggles@gmail.com> [2d82d9b1]

	cosmetics: comment clean-up and misc cosmetics

	Originally committed ...


Wed, 15 Dec 2010 17:28:41 GMT Justin Ruggles <justin.ruggles@gmail.com> [5901cebe]

	Separate most of the per-block arrays into a separate per-block ...


Wed, 15 Dec 2010 17:28:38 GMT Justin Ruggles <justin.ruggles@gmail.com> [cb6247cb]

	Split bit allocation search into a separate function.

	Originally ...


Wed, 15 Dec 2010 17:16:37 GMT Luca Barbato <lu_zero@gentoo.org> [a4a3bade]

	Reinstate default time_base for rtp streams

	The generic default is ...


Wed, 15 Dec 2010 00:22:47 GMT Alexander Strange <astrange@ithinksw.com> [0f016023]

	SVQ3: Allow decoding if thread_count is > 1

	svq3 still doesn't ...


Tue, 14 Dec 2010 23:03:05 GMT Martin Storsjö <martin@martin.st> [1aa58c64]

	tcp: Check url_interrupt_cb if connect was interrupted by a signal
 ...


Tue, 14 Dec 2010 22:45:35 GMT Justin Ruggles <justin.ruggles@gmail.com> [06f6f785]

	10l: fix typo in compute_exp_strategy()

	Originally committed as ...


Tue, 14 Dec 2010 22:45:31 GMT Justin Ruggles <justin.ruggles@gmail.com> [266d24b]

	Move large arrays to AC3EncodeContext rather than passing them ...


Tue, 14 Dec 2010 22:45:28 GMT Justin Ruggles <justin.ruggles@gmail.com> [7da4dc17]

	cosmetics: line wrap and spacing

	Originally committed as revision ...


Tue, 14 Dec 2010 22:45:22 GMT Justin Ruggles <justin.ruggles@gmail.com> [a0d763fc]

	Use a single value for SNR offset in the bit allocation search rather ...


Tue, 14 Dec 2010 22:45:19 GMT Justin Ruggles <justin.ruggles@gmail.com> [70fcd7ea]

	Change bit_alloc() to return the mantissa bit count.

	Originally ...


Tue, 14 Dec 2010 22:45:15 GMT Justin Ruggles <justin.ruggles@gmail.com> [937cd146]

	cosmetics: alignment and line wrap after last commit

	Originally ...


Tue, 14 Dec 2010 22:45:12 GMT Justin Ruggles <justin.ruggles@gmail.com> [359c1d19]

	Move bit counts to AC3EncodeContext.

	Originally committed as ...


Tue, 14 Dec 2010 18:38:37 GMT Stefano Sabatini <stefano.sabatini-lala@poste.it> [82ccbe6b]

	Simplify texi files naming: ff*-doc.texi -> ff*.texi.

	Originally ...


Tue, 14 Dec 2010 17:14:40 GMT Justin Ruggles <justin.ruggles@gmail.com> [80575c0e]

	Add missing dependency for matroska muxer.

	Originally committed as ...


Tue, 14 Dec 2010 16:14:52 GMT Justin Ruggles <justin.ruggles@gmail.com> [8c634b70]

	Update the test references for lavf-rm and seek-ac3_rm.
	The ...


Tue, 14 Dec 2010 14:53:43 GMT Justin Ruggles <justin.ruggles@gmail.com> [793bbf9]

	Split out setting of bit allocation parameters to a separate ...


Tue, 14 Dec 2010 14:53:40 GMT Justin Ruggles <justin.ruggles@gmail.com> [8999944e]

	Split out counting of frame bits into a separate function.
 ...


Tue, 14 Dec 2010 14:53:36 GMT Justin Ruggles <justin.ruggles@gmail.com> [33a7d549]

	cosmetics: vertical alignment

	Originally committed as revision ...


Tue, 14 Dec 2010 14:53:33 GMT Justin Ruggles <justin.ruggles@gmail.com> [d3325d55]

	Only calculate num_exp_groups once.

	Originally committed as ...


Tue, 14 Dec 2010 14:53:30 GMT Justin Ruggles <justin.ruggles@gmail.com> [dc0bc0f8]

	Check for bit allocation error in ac3_encode_frame().
	Move error log ...


Tue, 14 Dec 2010 14:53:26 GMT Justin Ruggles <justin.ruggles@gmail.com> [f94bacc5]

	Split out grouping of exponents into a separate function.
 ...