98a6fff98c 
								
							
								 
							
						 
						
							
							
								
								Apply 'cold' attribute to init/uninit functions in libavcodec  
							
							Originally committed as revision 12525 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						17 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								77ab59eb7f 
								
							
								 
							
						 
						
							
							
								
								two more typos spotted by Mike  
							
							Originally committed as revision 12524 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						17 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								c2f178da71 
								
							
								 
							
						 
						
							
							
								
								british_english--;  
							
							Originally committed as revision 12522 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						17 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								3f5d7bb331 
								
							
								 
							
						 
						
							
							
								
								Remove two unused variables.  
							
							Originally committed as revision 11584 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						18 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								a4b375c614 
								
							
								 
							
						 
						
							
							
								
								Remove unnecessary forward declaration.  
							
							Originally committed as revision 11583 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						18 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								99fac0806b 
								
							
								 
							
						 
						
							
							
								
								Get rid of fft_rev table, use ff_reverse and a shift.  
							
							Reduces maximum allowed value for MDCT_NBITS to 10 (current value is 9)
Originally committed as revision 11519 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						18 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								f952b30cd1 
								
							
								 
							
						 
						
							
							
								
								Use FFSWAP instead of "manual" swap  
							
							Originally committed as revision 11518 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						18 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								3abe5fbdc4 
								
							
								 
							
						 
						
							
							
								
								improve CRC API  
							
							- don't export any global var
 - provide either generated or hardcoded tables
Originally committed as revision 11409 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						18 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								02c164c148 
								
							
								 
							
						 
						
							
							
								
								use cutoff frequency to adjust bandwidth in ac3 encoder  
							
							Originally committed as revision 11338 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						18 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								08ac1e783e 
								
							
								 
							
						 
						
							
							
								
								use bps instead of kbps for bitrate  
							
							Originally committed as revision 11337 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						18 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								c135b520e7 
								
							
								 
							
						 
						
							
							
								
								Do not give advice for which bitrate to choose.  
							
							Originally committed as revision 11334 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						18 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								678a7179b6 
								
							
								 
							
						 
						
							
							
								
								fix typo  
							
							Originally committed as revision 11333 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						18 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								e59cc20593 
								
							
								 
							
						 
						
							
							
								
								cosmetics: rename common ac3 variables  
							
							Originally committed as revision 11196 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						18 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								5ce2134258 
								
							
								 
							
						 
						
							
							
								
								cosmetics: rename ac3 bit allocation variables  
							
							Originally committed as revision 11194 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						18 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								66ecf18e38 
								
							
								 
							
						 
						
							
							
								
								cosmetics: rename ac3 tables  
							
							Originally committed as revision 11193 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						18 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								de39d62c14 
								
							
								 
							
						 
						
							
							
								
								sync message with modern ffmpeg bitrate option syntax.  
							
							note: this message should probably be tweaked; i'm not sure that it's
a good idea for lavc to be recommending ffmpeg command line options
as it's a general-purpose library.
Originally committed as revision 11094 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						18 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								d04d5bcd0e 
								
							
								 
							
						 
						
							
							
								
								Fix the self tests which are contained in some codecs and are using random().  
							
							Originally committed as revision 9755 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						18 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								cc2a8443eb 
								
							
								 
							
						 
						
							
							
								
								move some common values to ac3.h and utilize them  
							
							Originally committed as revision 9679 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						18 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								2c124cb65c 
								
							
								 
							
						 
						
							
							
								
								Use AV_xx throughout libavcodec  
							
							Originally committed as revision 9169 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						18 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								d971a5fa81 
								
							
								 
							
						 
						
							
							
								
								cosmetics. align and condense.  
							
							Originally committed as revision 8479 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						18 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								319708da02 
								
							
								 
							
						 
						
							
							
								
								simplify  
							
							Originally committed as revision 8478 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						18 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								bbd16dea67 
								
							
								 
							
						 
						
							
							
								
								utilize multi-stage AC-3 bit allocation. speeds up encoding by 25-30%  
							
							Originally committed as revision 8477 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						18 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								4140a5234e 
								
							
								 
							
						 
						
							
							
								
								AC-3 encoded volume is too high.  Revert revision 7160:  
							
							bring AC3 encoder output up to input volume level
patch by Bill O'Shaughnessy % bill P oshaughnessy A gmail.com %
+ reg tests update gruntwork by me
Original thread:
date: Nov 21, 2006 11:36PM
subject: [Ffmpeg-devel] Simpler Patch to bring AC3 encoder output up to input level
Originally committed as revision 8444 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						18 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								050aa8b9bc 
								
							
								 
							
						 
						
							
							
								
								remove redundancy in AC-3 parser by using common tables from ac3tab.h  
							
							Originally committed as revision 8318 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						18 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								4258a0a32a 
								
							
								 
							
						 
						
							
							
								
								Remove common code from AC-3 encoder and utilize ac3.c.  
							
							Originally committed as revision 8306 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						18 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								abfe5a4a75 
								
							
								 
							
						 
						
							
							
								
								simplify AC-3 bit allocation  
							
							Originally committed as revision 8302 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						18 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								3a8bf52983 
								
							
								 
							
						 
						
							
							
								
								cosmetics. remove space before semi-colon.  
							
							Originally committed as revision 8301 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						18 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								3e954443dd 
								
							
								 
							
						 
						
							
							
								
								bring AC3 encoder output up to input volume level  
							
							patch by Bill O'Shaughnessy % bill P oshaughnessy A gmail.com %
+ reg tests update gruntwork by me
Original thread:
date: Nov 21, 2006 11:36 PM
subject: [Ffmpeg-devel] Simpler Patch to bring AC3 encoder output up to input level
Originally committed as revision 7160 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						19 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								486497e07b 
								
							
								 
							
						 
						
							
							
								
								revert bad checkin  
							
							Originally committed as revision 7044 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						19 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								be6ed6fff4 
								
							
								 
							
						 
						
							
							
								
								move some CFLAGS settings away from config.* writing section  
							
							Originally committed as revision 7043 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						19 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								b78e7197a8 
								
							
								 
							
						 
						
							
							
								
								Change license headers to say 'FFmpeg' instead of 'this program/this library'  
							
							and fix GPL/LGPL version mismatches.
Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						19 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								1df051e197 
								
							
								 
							
						 
						
							
							
								
								Fix 2 bit allocation bugs.  One fix enables using a higher bandwidth code.  The other fixes an issue with floorcod=7.  
							
							Originally committed as revision 6156 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						19 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								6eb1427f0f 
								
							
								 
							
						 
						
							
							
								
								Revert bad ac3enc commit, the commited code was bigger and slower.  
							
							Originally committed as revision 5327 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						19 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								176c142abc 
								
							
								 
							
						 
						
							
							
								
								Patch to generate the ac3 window, based on code by Justin Ruggles.  
							
							Originally committed as revision 5310 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						19 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								f1f7807abd 
								
							
								 
							
						 
						
							
							
								
								AC3 encoding volume fix, by Justin Ruggles jruggle earthlink net.  
							
							Originally committed as revision 5281 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						19 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								f760b70fbe 
								
							
								 
							
						 
						
							
							
								
								AC3: support encoding fractional frame sizes  
							
							Patch by Justin Ruggles, jruggle <<at>> earthlink <<dot>> net
Originally committed as revision 5263 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						19 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								5b6638517f 
								
							
								 
							
						 
						
							
							
								
								Use a more descriptive error message.  
							
							Originally committed as revision 5224 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						19 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								e027d0a81e 
								
							
								 
							
						 
						
							
							
								
								switch ac3enc to av_crc  
							
							Originally committed as revision 5116 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						19 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								5509bffa88 
								
							
								 
							
						 
						
							
							
								
								Update licensing information: The FSF changed postal address.  
							
							Originally committed as revision 4842 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						20 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								bb270c0896 
								
							
								 
							
						 
						
							
							
								
								COSMETICS: tabs --> spaces, some prettyprinting  
							
							Originally committed as revision 4764 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						20 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								115329f160 
								
							
								 
							
						 
						
							
							
								
								COSMETICS: Remove all trailing whitespace.  
							
							Originally committed as revision 4749 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						20 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								132041f06f 
								
							
								 
							
						 
						
							
							
								
								While adding stereo rematrixing, I came across something that needs to  
							
							be fixed even without adding the feature.  The output correctly uses 4
dummy values for the rematrixing flags in block-0, but the bit
allocation routine does not take these bits into account.  From what I
can tell, there was a patch in 2003 that corrected the output to make it
DVD and spec compatible, but it didn't correct the bit allocation.  It's
only 4 bits over the entire 6 blocks, so overflow errors would happen
rarely or never, but it's still worth fixing.  So here is a fix.
patch by (Justin Ruggles {jruggle earthlink net)
Originally committed as revision 4179 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						20 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								caa336b4cc 
								
							
								 
							
						 
						
							
							
								
								common.c -> bitstream.c (and the single non bitstream func -> utils.c)  
							
							common.h -> common.h/bitstream.h
Originally committed as revision 3777 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						21 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								21d7e2ff40 
								
							
								 
							
						 
						
							
							
								
								fix some type mismatches patch by (Jeff Muizelaar <muizelaar rogers com>)  
							
							Originally committed as revision 3712 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						21 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								e44cad5291 
								
							
								 
							
						 
						
							
							
								
								simpler delta decreasing algorithm patch by (Jeff Muizelaar <jrmuizel at student dot cs dot uwaterloo dot ca>)  
							
							Originally committed as revision 3369 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						21 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								9ab2717a9d 
								
							
								 
							
						 
						
							
							
								
								auxdatae, crcrs fix by (Jean-Francois Panisset <panisset at comcast dot net>)  
							
							Originally committed as revision 2800 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						22 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								3d0ef6dd52 
								
							
								 
							
						 
						
							
							
								
								av_log patch(2 of ?) by (Michel Bardiaux <mbardiaux at peaktime dot be>)  
							
							Originally committed as revision 2474 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						22 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								9b87956678 
								
							
								 
							
						 
						
							
							
								
								av_log() patch by (Michel Bardiaux <mbardiaux at peaktime dot be>)  
							
							Originally committed as revision 2469 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						22 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								ed7debda14 
								
							
								 
							
						 
						
							
							
								
								removed the obsolete and unused parameters of init_put_bits  
							
							Originally committed as revision 2366 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						22 years ago  
				
					
						
							
							
								 
						
							
							
							
								
							
								743739d2c5 
								
							
								 
							
						 
						
							
							
								
								AC3 encoding patch ba (Ross Martin <ffmpeg at ross dot interwrx dot com>)  
							
							Originally committed as revision 2129 to svn://svn.ffmpeg.org/ffmpeg/trunk 
							
						 
						22 years ago