Bugs fixed in versions 13.x releases of Premiere Pro

Fixed issues with Premiere Pro that reduce noise interaction and help minimize possible impact.

• Crash when switching into DM mode after dragging the application to another monitor.
• Crash when running a film project with multiple audio effects.
• Effect Controls Panel crashes randomly. The control points of curves cannot be selected and adjusted.
• In a locked project panel, double click opens importer dialog.
• Crash occurs on zooming video or image in program monitior to 400% and scrolling to the left on Mac OS.
• Multiple MXF files appear truncated on the system.

• Performance drop in software decoding in the current build when compared to previous builds (12.11 and 12.12)
• UI delay on switching clips or locking audio tracks on Mac OS.
• Latest RED SDK produces occasional soft hang.
• Crash when creating dummy wifi access point on Mac OS.
• In H.264 encoding on Windows, Adaptive Match Source (High Bitrate) preset with software encoding results in different bitrates.

• Clips imported from XML, AAF, prproj, or any other project are not referenced correctly.
• Import .stl as Teletext is handled as Open Subtitling.

• Locking audio tracks is slow with mix track option.
• In a submix track, you get an audio output buzz when playing silence with an effect.
• In multicam mode, playback has audio glitches.
• Deadlock with audio with transmit involved.

• Merged clips are deleted without warnings.
• Recovered clips are created with merged clips.
• Clips replaced in timeline appears black.

• In a non 16:9 sequence, glitches appear on the right edge when the Adjustment layer has a combination of CUDA and Lumetri.
• Clip Name background color draws over selection outline and clip outline.
• Auto Color Match does not work with speed change.
• Color workspaces: Unsafe memory usage in PixelFormatConvert.
• DCM kernel uses out of scoped memory for kernel parameters.
• Lumetri Color adds distortion to right edge of stills (MPE - CUDA).
• In Lumetri, CIrGFTexture does not check for GPU allocation or operation errors.

• STL Sidecar Captions ignore sequence out point in OP47.
• Embedded Captions are one frame shorter than content in OP47.

• Nesting of large number of clips is not possible.
• Sequence playback crashes with Morph Cut.
• The application hangs on moving Morph Cuts.

• DisplaySurface is limited to 8 bits in Metal.
• When FCP XML is exported from Premiere Pro, position keyframes are not translated and are set to 0,0.
• In Metal 1.0, errors appear on playing a project on Mac OS.

• Flattening a multicam shifts effect keyframes if its components have speed changes.
• Shared projects: Merged clips break when dragging from one project to the other.
• Sync Settings : Removing Manage Creative Cloud Account'still is visible in File>Sync Settings menu on Windows.
• GoPro7 file displays upside down Proxy with GPU Renderers.
• An audio icon or wrong icon is displayed for subclips in icon view.
• Dynamic link: Character Animator cannot find the source and the application terminates when a saved project in Premiere Pro has multiple Character Animator sequences from different Character Animator projects.
• Out of sync icon +1/-1 unselectable.
• SRT/STL Import Background is only used, if defined in file. If defined as opaque and "Overwrite file settings", if should always be used.

• Occasional crashes in CC Library (Windows only)
• Compatibility issues AVI codecs: erroneous warning message on launching Premiere Pro; Crash on launch when loading ExporterAVI.prm
• Issues with importing Blackmagic Video Assist & Hyper Deck ProRes files 
• Issue with dragging to adjust text and graphics on video image when Display Setting is set to something other than 100% (Windows only)
• Keying issue with ProRes444 and Alpha channel
• Issue with exporting certain Sony files as JPEG2000 MXF op1 file
• Incorrect fonts appearing in Motion Graphics Templates created in After Effects 15.0 and 15.1.
• Issue with Motion Graphic Templates with font controls not rendering correctly after the font is changed.

• Intel Coffee Lake CPU - crash when importing/opening a previously created project while NVIDIA driver is enabled.
• Crash can occur when going backwards in Learn panel.
• Crash when switching to Thumbnail view with PNG files.
• Multiple unexpected recovery clips are created when working with multiple open projects.
• Import reference file for some audio (for example: AIFF, MOV) results in low-level exception in ImporterMPEG.
• The process of importing multiple AVCHD files can take a long time on Mac OS.
• Crash when switching between Workspaces viewing Waveform Luma & RGB Alignment in Lumetri Scope.
• Crash can occur on laptop with discrete GPU running Windows 10.
• Crash when quitting if "Manage My Account' link is open in that session.
• Several redrawing errors, crash, and blank screen while changing workspaces using the top Workspace bar.
• Crash when importing XDCAM files from Nexio/Harris Velocity.
• Crash when using "Reveal Project in Project Panel" with a few specific projects.
• Reverse nested sequence causes program monitor to display black.
• Files generated by YI camera result in low-level exceptions or application stops responding.
• Duplicating sequences wipes out effect data.
• After adding a motion effect to clip on timeline, playback will freeze.
• Crash occurs when match framing or slip/slide of clips in multicam sequence.
• Placing growing MXF file from Abekas into sequence causes Premiere Pro to crash.
• Hang when rendering some timelines.
• MP4 material can cause video playback to freeze and the application to stop responding.
• Application hangs when importing 100 or more files, resulting in force quit.
• Importing fcp xml into large project results in a freeze.
• Hang while importing specific GoPro files.

• Improved performance on Metal Mercury Playback Engine
• Improved Reverse Playback performance of HEVC file
• Improved Metal renderer performance at Full Res playback
• Lumetri: Performance drop/dropped frames with interlaced media (GPU)
• 8K R3D playback performance issues at Full and half resolution (MAC)

• Some ARRI Alexa Mini files appear incorrectly vertically instead of horizontally.
• HEVC mov files with Codec ID hev1 import as audio only.
• Playback does not work when importing ALEXA_LF 3840 x 2160 files.
• R3D file plays back distorted in 1/4 resolution or lower playback setting.
• When importing Prores422HQ codec mov files on Mac, a slight color shift can occur.
• QuickTime files that are out of gamut are shown as being in gamut on Windows.
• Open GOP files have artifacts with HW decode.
• Some H.264 files with Frame Rate & Original Frame Rate values have switch to software decode.
• Imported H.264 10-bit files have shift in color values.
• Premiere can't import 4448x1856 ARRI RAW files and eventually hangs the app.
• Importing some QT files causes the app to hang or crash.
• Subsequent imports of XDCAM HD 422 MOV file import only audio.
• Some Audio/Video file imports as Video only.
• Filmic Pro files import as video only.
• 4K Raw files from Sony FS7 import as white screen.

• Workspace is blank when opening legacy project.
• Open legacy Project brings up workspace dialog each time.
• Workspaces don't save with the project.
• Display Timecode is inconsistent when multiple Timeline panels are visible.
• Opening a second project opens two project tabs in Project Panel.
• Switch to another workspace results in missing some or all of the Project tabs.

• Adding marker to Multi-cam clip causes waveform to disappear.
• Clip name in timeline not legible.
• File selection is not carried over when switching between Icon and List Views in Project panel.
• Marker workflow between Timeline, Source Monitor, and Program Monitor panels is broken.
• Video and Audio usage drop-down list doesn't work if any clip is selected in the Project Panel.
• Digital distortion in silent areas between clips if used as a track-based compressor.
• Drag clips from one project to another project’s sequence loses clip label color.
• Moving Clip Between Projects Via Source Monitor loses Label Color.
• Reveal in Project, with Bin set to Open in place, results in Bin tab not being selected.
• Merged Clips are deleted from a timeline, without a warning, if a smart bin filtering merged clip is deleted.
• Clip marker comments are lost when quitting.
• When AJA Capture Settings dialog is set to Control Panel, changes are unsaved.
• Background color of drop zone barely visible when dragging media from Finder onto project folder.
• Saving multiple open projects that originally had different saved renderers all get saved with current renderer.
• Motion Graphic Template does not always relink, indicating that After Effects must be installed.
• Can't change camera views of a multi-cam project item in a locked project.
• When AJA io4k is configured to transmit Rec 2020 over HDMI, picture outcome is corrupted.
• With Sonnet eGPU device attached to iMac Pro, new timeline creation leads to crash.
• Incorrect XMP data leads to missing frames in Source Monitor playback.

• Intermittently lose decoding of CC 608 or 708 in timeline when adding more than one blank caption with ctrl click add caption to timeline.
• Sometimes after making two blank captions, all captions are now white and default to upper left.
• Trying to author captions on V3 when another captions track is on V2 causes multiple problems and sometimes locks user out of V3 track.
• Windows Only - setting I/O point and exporting project with embedded captions strips captions from track.
• When import dfxp TTML open caption file and place it on the timeline, characters appear to overlap on the program monitor.

• Media Pending error displays when Audio Input set to non-working device.
• Mix down clips to stereo setting deletes track routing when dragging a Sequence to the Source Monitor with Multichannel Master tracks.
• Specific AAF files that are exported fail to import on Windows.
• Silent Audio Export from Audio Clip at 9000% Speed.
• Solo in clip mixer with a clip loaded into the source monitor does not properly reflect the solo state in the mini meters.
• Waveforms constantly refresh with large projects when BlackMagic transmit enabled.
• Switching cameras on multicam clip in the source monitor does not switch audio unless third-party transmit is enabled.
• Embed audio for AAF creation strips out the audio file metadata.
• There is intermittent Left/right channel bleed and waveforms only display problem areas at certain zoom levels.
• Some TS muxed 5.1ch files are imported as stereo.
• Incomplete audio when recording on two tracks.
• Audio distortion when using an ASIO sound card, Decklink device, and switching rapidly between Multicam View leads to hang.
• Flattening a multicam audio item clears any volume adjustment.

• Green/pink patches along with horizontal lines are observed while playback of HEVC/H.264 files with Intel Graphics 620.
• Error Compiling Movie "Software Render Error" for some third-party Plug-ins.
• Warp Stabilizer gives a bad result with interlaced footages.
• Certain settings for MPEG-2 export result in pixelation.
• Red frames when exporting specific projects.
• Export of HEVC 4K clip using HW encoding on i9 MacBookPro results in ExporterMPEG_VideoToolbox error.
• Analyzing in Background banner appears erroneously when playing a Morph Cut.
• Export Range is full instead of limited when exporting HDR content for H.264 and HEVC.
• Export failures - caused by Lumetri Render error.