X-Git-Url: http://git.cinelerra-gg.org/git/?a=blobdiff_plain;f=cinelerra-5.0%2Fcinelerra%2FCHANGELOG.2.1;fp=cinelerra-5.0%2Fcinelerra%2FCHANGELOG.2.1;h=0000000000000000000000000000000000000000;hb=30bdb85eb33a8ee7ba675038a86c6be59c43d7bd;hp=9e114af83059854c06a2dff852b547c7332ca44e;hpb=52fcc46226f9df46f9ce9d0566dc568455a7db0b;p=goodguy%2Fhistory.git diff --git a/cinelerra-5.0/cinelerra/CHANGELOG.2.1 b/cinelerra-5.0/cinelerra/CHANGELOG.2.1 deleted file mode 100644 index 9e114af8..00000000 --- a/cinelerra-5.0/cinelerra/CHANGELOG.2.1 +++ /dev/null @@ -1,171 +0,0 @@ -Overlay audio effect. Allows applying compression to the result of a -6 -> 2 mixdown in realtime. - -Compressor can use sum of all channels in addition to highest channel -and trigger. - -Channel position recall based on number of channels. - -Audio recording uses another layer of buffers to handle the extremely -small ALSA buffers better. -ALSA support migrated to version 1.0.11 and using the dynamic library since -it is now installed by default. - -Faster entry into recording interface. Recording file format is now -set in Preferences under Recording so the r key drops you straight into -monitor mode. - -Live Audio effect, allowing processing of the soundcard's input through -the timeline, in realtime. - - effects requiring read ahead don't work - -Live Video effect for IEC61883 and uncompressed Video4Linux 2 devices. - - With OpenGL, allows processing video input through the timeline in realtime. - - Must configure video driver using Record interface first. - - Uses record output file format to determine video path. - - Can't be used simultaneously with Live Audio if both drivers use DV. - -Filename extension automatically changed when selecting file format. - -Toggles for effect on/show. - -Motion tracking controls width and height for the block and range -instead of just size. Motion tracking takes the previous keyframe's x -and y instead of interpolating them. - -Channel mapping for the AC3/A52 decoder is fixed for 5.1 channels. -Liba52 outputs LFE, FL, C, FR, BL, BR but every other library expects -C, FL, FR, BL, BR, LFE, which caused errors when the BR channel from -liba52 was encoded straight through as LFE. - -2 presets for audio mixing positions. Map each track to a different -channel and map 5.1 tracks to stereo. - -Preview region in VWindow and CWindow follows the timeline length more often. - -Background drawing of tracks for more responsiveness. - -Number of channels is no longer set in device configuration but totally -dependant on project settings. - -Automatic cursor hiding when video is playing back. - -Fullscreen video in compositor window, recording monitor. Lots of new -menu options in the compositor popup. - -A floating point boundary condition in Linearize was fixed, defeating -the color glitches that would show up many steps later in floating -point images. - -Smarter timebar drawing. - -Tabs instead of pulldown menu for changing preferences dialogs. - -Pulldown menu for automation zoom with most popular values. -Keyframes->Straighten curves: straightens the bezier curves if more than one -curve keyframe is in the highlighted area. - -W and H may be swapped by a single button in the project settings. - -Entire GOP's from compressed MPEG-4, H.264, and MPEG-2 video are -cached during seeking, allowing faster reverse playback. - -Plugin dialog has a single OK button instead of 3 attach buttons. - -Option to match project frame rate in asset popup. -Asset info gives bitrate of actual MPEG stream instead of table of -contents file. - -TOC rebuilt if source MPG file changes date. - -Antialiased fonts for the interface. - -Colorbalance ranges changed to more easily support white balancing. - -Histogram shows the output of the RGB transfer in the value plot, -because the value transfer is applied after the RGB transfer. - - Histogram has split output - -Limited DVD subtitle support. Requires starting playback before the -subtitle appears. The number of subtitle tracks are given in the asset -info dialog for MPEG video files. - -Full OpenGL support during playback for compositing and effects. - - Some effects can't be useful and software isn't catching up to hardware. - - Requires OpenGL 2.0 drivers which only NVidia supports currently. - - Selected effects have been OpenGL enabled but most have not. - - OpenGL allows higher video resolution than Xv can handle. - - OpenGL enabled effects must be placed after software-only effects to get the hardware -acceleration. - - The OpenGL routines are not very optimized. You can get in the code -and fix that. - - Histogram only uses OpenGL if no channel has more than 3 points. - - Histogram effects only use OpenGL if the - GUI is closed or the histogram plot is disabled. - - Certain frame sizes don't work in OpenGL. If they're not multiples of 4. - - Most effect sequences have 8 bit intermediates. - - Certain effect sequences don't have 8 bit intermediates. - - Interpolate Pixels->Linearize->Color Balance->Histogram - - Frames to Fields->RGB601 - - Multichannel effects should set discarded outputs to TEXTURE. - - PBuffers are unreliable. It may take advancing 2 frames or restarting for - an OpenGL operation to take effect. - -The following effects support OpenGL: -brightness -chromakey -chromakeyhsv -colorbalance -deinterlace -diffkey -dissolve -flip -frames to fields -freezeframe -gamma -gradient -histogram -huesaturation -interpolate Pixels -invertvideo -linearblur -overlay -perspective -radialblur -rgb601 -rotate -scale -threshold -zoomblur - - - -Advancing labels and edits from compositor window doesn't get stuck on -select mode as often. - -The line doubling options in Frames to Fields and Freezeframe were -removed to simplify things. Use deinterlace after freezeframe. Frames -to Fields always averages lines. - -Rounding error in picon drawing for long timelines fixed. - -Handy error dialog pops up showing errors that would previously only -appear on the console. - -Gradient in floating point doesn't stair step anymore. -Gradient with changing alpha works when colormodel doesn't have alpha. - -Chromakey with hue/saturation/value is back, in addition to the color -cube method and difference key. - -All operations except STOP that could interrupt a recording in progress -are confirmed instead of just cancel. - -For overlaying, divide behavior is the same as the Gimp. -New overlaying algorithm: Max takes the maximum r, g, and b values. - -If an output track contains a shared track but the output track has no -media, the output track reads the shared track's media. If the output -track has media, it reads its own media. This allows replicating media -between tracks with shared tracks instead of copying the media. -