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spectromas

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Everything posted by spectromas

  1. I just use sys-power/hibernate-script. Make sure you have the appropriate methods supported in the kernel and actions allowed in sudoers. Took me a bit of tinkering but got there in the end.
  2. I've been looking at this again and I think I've found the source of the problem. I came across a bug report which suggested disabling gstreamer in about:config, so I did that and sure enough I had no more problems. The only issue is that I want gstreamer support. This is the report, the last post is exactly what happens to me as well: https://bugzilla.mozilla.org/show_bug.cgi?id=935458 I've narrowed it down to gstreamer and the gst-plugins, in particular media-plugins/gst-plugins-ffmpeg. I was using this, along with a couple of others, as an alternative to flash for sites like soundcloud. As a course of trying to get the exact problem causing package I have added an removed practically all the gst plugins, both 0.x and 1.x. I found that while sites like soundcloud do work with media-plugins/gst-plugins-ffmpeg installed, gmail's chat has a problem with it and causes the whole browser to not terminate after being closed. I found this http://gstreamer.freedesktop.org/src/gst-ffmpeg/gst-ffmpeg-1.x-README.txt So would it be that firefox it probably build against a version that uses libav? Would this be considered a bug as far as funtoo's adoption of ffmpeg? This is pretty annoying, it means I either have to compile firefox myself or use the bin version with flash, which I would prefer not to do. edit: finally solved it. The bin version of firefox uses the 0.10.x versions of the gst-plugins. With good, bad and ugly 0.10.x versions installed gst-plugins-ffmpeg doesn't cause gmail to hang and gst-plugins-mad allows sites like soundcloud and bandcamp to work. I'm sure I did try this along the way but something must have been missing.
  3. They certainly sound like strange problems. For 2. is it set to floating when you open it (look at the icons before the name in the statusbar) and which tile mode is the workspace set to? I don't use thunar but it sounds like you might be missing a USE flag or dependency for it perhaps?
  4. Thought I would post a follow up to this and mark it as solved. I started to have a look in to the message I was getting when I got a kernel panic, it turned out to be related to scheduling so I tried disabling BFS and sure enough there have been no more issues.
  5. Just ran badblocks on it, it got to a certain stage and the whole computer froze again. Think it must be dead a dead drive. Hopefully the other was just a coincidence.
  6. I suppose that could account for one of the drives (the original one that keeps giving me this problem) but the other was a stick I plugged directly in to the port. Unless there are any other suggestions I guess I'll just have to bite the bullet and buy a new drive. Thanks again for the help.
  7. This is a laptop so would it be all the ports if this were the case? I tried disabling ehci in the usb section for the kernel but I would only achieve 1 mbps transfer rate like that, unless that's not what you mean? I'm trying now with a different port and not copying usb>usb, rather usb>internal drive then internal drive>usb. Don't know if it will make a difference and it's a much longer process considering how much I have to transfer.
  8. I had a problem with one USB drive where suddenly I was getting a I/O error when trying to delete or do anything with a certain file. I ended up formatting it but the problem kept recurring so I just assumed that the drive was dying. I've just had the same thing happen to a second drive now so I'm suspicious. Initially both drives had ntfs. I suspected perhaps it is just a bug in that so I am now trying with ext4 but I am still having problems. I tried to copy some files from one USB drive to another and the whole system froze and had to be forced off (no tty even). I am seeing this in the logs: Feb 5 14:23:58 localhost kernel: sd 13:0:0:0: [sdd] Feb 5 14:23:58 localhost kernel: Result: hostbyte=0x05 driverbyte=0x00 Feb 5 14:23:58 localhost kernel: sd 13:0:0:0: [sdd] CDB: Feb 5 14:23:58 localhost kernel: cdb[0]=0x2a: 2a 00 00 11 5b b0 00 00 f0 00 Feb 5 14:23:58 localhost kernel: blk_update_request: I/O error, dev sdd, sector 1137584 Feb 5 14:23:58 localhost kernel: EXT4-fs warning (device sdd1): ext4_end_bio:317: I/O error -5 writing to inode 18350086 (offset 75497472 size 8388608 starting block 142228) Feb 5 14:23:58 localhost kernel: Buffer I/O error on device sdd1, logical block 141942 Feb 5 14:23:58 localhost kernel: Buffer I/O error on device sdd1, logical block 141943 Feb 5 14:23:58 localhost kernel: Buffer I/O error on device sdd1, logical block 141944 Feb 5 14:23:58 localhost kernel: Buffer I/O error on device sdd1, logical block 141945 Feb 5 14:23:58 localhost kernel: Buffer I/O error on device sdd1, logical block 141946 Feb 5 14:23:58 localhost kernel: Buffer I/O error on device sdd1, logical block 141947 Feb 5 14:23:58 localhost kernel: Buffer I/O error on device sdd1, logical block 141948 Feb 5 14:23:58 localhost kernel: Buffer I/O error on device sdd1, logical block 141949 Feb 5 14:23:58 localhost kernel: Buffer I/O error on device sdd1, logical block 141950 Feb 5 14:23:58 localhost kernel: Buffer I/O error on device sdd1, logical block 141951 Feb 5 14:24:32 localhost kernel: usb 8-2: reset high-speed USB device number 5 using ehci-pci Feb 5 14:25:20 localhost kernel: usb 8-2: reset high-speed USB device number 5 using ehci-pci Feb 5 14:25:51 localhost kernel: usb 8-2: reset high-speed USB device number 5 using ehci-pci Feb 5 14:26:22 localhost kernel: usb 8-2: reset high-speed USB device number 5 using ehci-pci Feb 5 14:26:55 localhost kernel: usb 8-2: reset high-speed USB device number 5 using ehci-pci Feb 5 14:27:26 localhost kernel: usb 8-2: reset high-speed USB device number 5 using ehci-pci Feb 5 14:27:26 localhost kernel: sd 13:0:0:0: [sdd] Feb 5 14:27:26 localhost kernel: Result: hostbyte=0x05 driverbyte=0x00 Feb 5 14:27:26 localhost kernel: sd 13:0:0:0: [sdd] CDB: Feb 5 14:27:26 localhost kernel: cdb[0]=0x2a: 2a 00 00 13 5e 80 00 00 f0 00 Feb 5 14:27:26 localhost kernel: blk_update_request: I/O error, dev sdd, sector 1269376 Feb 5 14:27:26 localhost kernel: EXT4-fs warning (device sdd1): ext4_end_bio:317: I/O error -5 writing to inode 18350086 (offset 109051904 size 4194304 starting block 158702) Feb 5 14:27:26 localhost kernel: buffer_io_error: 20 callbacks suppressed Feb 5 14:27:26 localhost kernel: Buffer I/O error on device sdd1, logical block 158416 Feb 5 14:27:26 localhost kernel: Buffer I/O error on device sdd1, logical block 158417 Feb 5 14:27:26 localhost kernel: Buffer I/O error on device sdd1, logical block 158418 Feb 5 14:27:26 localhost kernel: Buffer I/O error on device sdd1, logical block 158419 Feb 5 14:27:26 localhost kernel: Buffer I/O error on device sdd1, logical block 158420 Feb 5 14:27:26 localhost kernel: Buffer I/O error on device sdd1, logical block 158421 Feb 5 14:27:26 localhost kernel: Buffer I/O error on device sdd1, logical block 158422 Feb 5 14:27:26 localhost kernel: Buffer I/O error on device sdd1, logical block 158423 Feb 5 14:27:26 localhost kernel: Buffer I/O error on device sdd1, logical block 158424 Feb 5 14:27:26 localhost kernel: Buffer I/O error on device sdd1, logical block 158425 Feb 5 14:28:47 localhost kernel: usb 8-2: reset high-speed USB device number 5 using ehci-pci It is hadn't happened with a second drive I wouldn't even be questioning this but assuming this is not just a dying drive and it is not a bug in ntfs, can it be something else? I'm starting to wonder if there is something in my kernel that might be causing this?
  9. Futex is enabled in my kernel, not sure what else I should be looking at.
  10. It looks like it might be futex - http://sprunge.us/LCRD What does that mean?
  11. I did rebuild openssl a few days ago as there was an update that came through but before that the last time was October. I know I definitely had this problem before the rebuild a few days ago. That's interesting what they say in that link, I don't have access to do anything in the router I am currently using but should be using another in the next couple of weeks so I'll see if that changes anything. It's just strange that it does this only with the -bin and not the compiled version though. Thanks for the help, I really appreciate it.
  12. I don't have it set to sync, no. Sorry, I meant if I open the browser and open funtoo.org, for example, then close the browser it doesn't hang. If I open the browser and then open gmail.com (web interface), then close the browser it hangs. I noticed also that the spinner in the tab never stops on gmail.com as well and says "read ssl.gstatic.com" on the bottom left. This is the output of the terminal when running firefox-bin and accessing gmail: (process:26089): GLib-CRITICAL **: g_slice_set_config: assertion 'sys_page_size == 0' failed (process:26089): GLib-CRITICAL **: g_slice_set_config: assertion 'sys_page_size == 0' failed GLib-GIO-Message: Using the 'memory' GSettings backend. Your settings will not be saved or shared with other applications. ** (firefox:26089): CRITICAL **: gst_app_src_set_size: assertion 'GST_IS_APP_SRC (appsrc)' failed I don't see anything that would indicate a problem in the troubleshooting section, this is the important modified settings: browser.cache.disk.capacity 358400 browser.cache.disk.smart_size.first_run false browser.cache.frecency_experiment 2 browser.places.smartBookmarksVersion 7 browser.sessionstore.upgradeBackup.latestBuildID 20150108202552 browser.startup.homepage_override.buildID 20150108202552 browser.startup.homepage_override.mstone 35.0 dom.mozApps.used true extensions.lastAppVersion 35.0 media.gmp-gmpopenh264.lastUpdate 1421860308 media.gmp-gmpopenh264.version 1.1 media.gmp-manager.lastCheck 1421860298 network.cookie.prefsMigrated true places.history.expiration.transient_current_max_pages 103558 plugin.disable_full_page_plugin_for_types application/pdf plugin.importedState true privacy.sanitize.migrateFx3Prefs true This is a new profile though so that should all be default.
  13. When I use firefox-bin and close the program it hangs in the background and doesn't completely close, the gui disappears as you would expect but the process still runs. I don't get this with firefox that I compiled. It happens with a new profile and in safe mode with no plugins/addons. I don't know how to troubleshoot this, I don't see anything different in the terminal from one or the other (-bin or compiled). I think it is related to gmail though, it doesn't always hang but it seems that if I have gmail open the firefox process hangs.
  14. I like it too, thanks for the addition.
  15. I have no idea on the technical aspects but if emerge can be made quicker then it can only be a good thing as far as I'm concerned.
  16. Looks like I've finally solved this, I downloaded the 64 bit demo of renoise and it worked in that too. Seems that the ebuild I used for renoise doesn't work quite right.
  17. I am trying to use Windows vsts in Renoise (native linux version) through Wine, using the airwave vst bridge. If I use 32 bit version of Renoise everything works perfectly but with the 64 bit version it doesn't work at all, the plugins cannot be loaded in Renoise. I have managed to get someone else to try to replicate the problem and they could not, it seems renoise is perfectly capable to load these plugins on other systems. So this has lead me to believe I am missing something on my system because 32 bit works and 64 bit doesn't. This is my wine version: 1.7.29^t{tbz2}(X alsa fontconfig gecko jpeg mono mp3 ncurses nls opengl perl png prelink realtime run-exes ssl threads truetype xml) "ABI_X86="32 64 -x32" ELIBC="glibc" My wine prefix is 64 bit but I have tried creating a 32 bit one and it makes no difference. This is the page for the bridge - https://github.com/phantom-code/airwave As far as I can see I have all the requirements for it: I have wine, as noted above. I have Qt4. I have CMake and I have GIT. The only thing I'm not sure of is the multilib-enabled toolchain. I'm not sure what this is or whether what I have is multilib enabled or not. GCC has multilib USE flag enabled. Binutils: 2.24-r3 (cxx nls zlib -multislot -multitarget -static-libs -test -vanilla) Glibc: 2.19(2.2)^s (multilib -debug -gd -hardened -nscd -profile -selinux -suid -systemtap -vanilla CROSSCOMPILE_OPTS="-headers-only") Anything else? I don't see any errors when building airwave but perhaps I'm missing something: cmake .. -DCMAKE_INSTALL_PREFIX=/usr/local -DCMAKE_BUILD_TYPE="Release" -- VSTSDK_PATH is set to /home/alex/.git_repos/airwave/vstsdk2.4 -- VST SDK headers are found in /home/alex/.git_repos/airwave/vstsdk2.4/pluginterfaces/vst2.x -- Looking for include file pthread.h -- Looking for include file pthread.h - found -- Looking for pthread_create -- Looking for pthread_create - not found -- Looking for pthread_create in pthreads -- Looking for pthread_create in pthreads - not found -- Looking for pthread_create in pthread -- Looking for pthread_create in pthread - found -- Found Threads: TRUE -- Found LibDL: /usr/lib64/libdl.so -- Looking for XOpenDisplay in /usr/lib64/libX11.so;/usr/lib64/libXext.so -- Looking for XOpenDisplay in /usr/lib64/libX11.so;/usr/lib64/libXext.so - found -- Looking for gethostbyname -- Looking for gethostbyname - found -- Looking for connect -- Looking for connect - found -- Looking for remove -- Looking for remove - found -- Looking for shmat -- Looking for shmat - found -- Looking for IceConnectionNumber in ICE -- Looking for IceConnectionNumber in ICE - found -- Found X11: /usr/lib64/libX11.so -- Looking for Q_WS_X11 -- Looking for Q_WS_X11 - found -- Looking for Q_WS_WIN -- Looking for Q_WS_WIN - not found -- Looking for Q_WS_QWS -- Looking for Q_WS_QWS - not found -- Looking for Q_WS_MAC -- Looking for Q_WS_MAC - not found -- Found Qt4: /usr/bin/qmake (found version "4.8.6") -- libmagic version: 5.21 -- Found LibMagic: /usr/lib64/libmagic.so -- Configuring done -- Generating done -- Build files have been written to: /home/alex/.git_repos/airwave/build make Scanning dependencies of target airwave-host-32 Scanning dependencies of target airwave-host-64 [ 1%] [ 3%] Building CXX object host/CMakeFiles/airwave-host-32.dir/__/common/dataport.cpp.o Building CXX object host/CMakeFiles/airwave-host-64.dir/__/common/dataport.cpp.o [ 5%] [ 7%] Building CXX object host/CMakeFiles/airwave-host-32.dir/__/common/eventsignal.cpp.o Building CXX object host/CMakeFiles/airwave-host-64.dir/__/common/eventsignal.cpp.o [ 8%] Building CXX object host/CMakeFiles/airwave-host-64.dir/__/common/logger.cpp.o [ 10%] Building CXX object host/CMakeFiles/airwave-host-32.dir/__/common/logger.cpp.o [ 12%] Building CXX object host/CMakeFiles/airwave-host-64.dir/host.cpp.o [ 14%] Building CXX object host/CMakeFiles/airwave-host-32.dir/host.cpp.o [ 15%] Building CXX object host/CMakeFiles/airwave-host-64.dir/slaveunit.cpp.o [ 17%] Building CXX object host/CMakeFiles/airwave-host-32.dir/slaveunit.cpp.o Linking CXX executable airwave-host-64 Linking CXX executable airwave-host-32 [ 21%] Built target airwave-host-64 Scanning dependencies of target airwave-plugin-32 [ 22%] Building CXX object plugin/CMakeFiles/airwave-plugin-32.dir/__/common/dataport.cpp.o [ 26%] Built target airwave-host-32 [ 28%] Building CXX object plugin/CMakeFiles/airwave-plugin-32.dir/__/common/eventsignal.cpp.o [ 29%] Building CXX object plugin/CMakeFiles/airwave-plugin-32.dir/__/common/linkmanager.cpp.o [ 31%] Building CXX object plugin/CMakeFiles/airwave-plugin-32.dir/__/common/logger.cpp.o [ 33%] Building CXX object plugin/CMakeFiles/airwave-plugin-32.dir/masterunit.cpp.o /home/alex/.git_repos/airwave/plugin/masterunit.cpp: In member function ?intptr_t Airwave::MasterUnit::dispatch(Airwave::DataPort*, int32_t, int32_t, intptr_t, void*, float)?: /home/alex/.git_repos/airwave/plugin/masterunit.cpp:331:48: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] rect_ = *reinterpret_cast<ERect*>(frame->data); ^ /home/alex/.git_repos/airwave/plugin/masterunit.cpp:331:9: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] rect_ = *reinterpret_cast<ERect*>(frame->data); ^ /home/alex/.git_repos/airwave/plugin/masterunit.cpp:364:48: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] rect_ = *reinterpret_cast<ERect*>(frame->data); ^ /home/alex/.git_repos/airwave/plugin/masterunit.cpp:364:9: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] rect_ = *reinterpret_cast<ERect*>(frame->data); ^ [ 35%] Building CXX object plugin/CMakeFiles/airwave-plugin-32.dir/plugin.cpp.o Scanning dependencies of target airwave-plugin-64 [ 36%] Building CXX object plugin/CMakeFiles/airwave-plugin-64.dir/__/common/dataport.cpp.o [ 38%] Building CXX object plugin/CMakeFiles/airwave-plugin-64.dir/__/common/eventsignal.cpp.o Linking CXX shared library airwave-plugin-32.so [ 42%] Built target airwave-plugin-32 [ 43%] Automatic moc for target qtsingleapplication [ 43%] Built target qtsingleapplication_automoc [ 45%] Automatic moc for target airwave-utility [ 45%] Built target airwave-utility_automoc [ 56%] Built target qtsingleapplication Scanning dependencies of target airwave-utility [ 57%] Building CXX object plugin/CMakeFiles/airwave-plugin-64.dir/__/common/linkmanager.cpp.o [ 59%] Building CXX object utility/CMakeFiles/airwave-utility.dir/__/common/logger.cpp.o [ 61%] Building CXX object utility/CMakeFiles/airwave-utility.dir/__/common/linkmanager.cpp.o [ 63%] Building CXX object plugin/CMakeFiles/airwave-plugin-64.dir/__/common/logger.cpp.o [ 64%] Building CXX object plugin/CMakeFiles/airwave-plugin-64.dir/masterunit.cpp.o [ 66%] Building CXX object utility/CMakeFiles/airwave-utility.dir/forms/mainform.cpp.o /home/alex/.git_repos/airwave/plugin/masterunit.cpp: In member function ?intptr_t Airwave::MasterUnit::dispatch(Airwave::DataPort*, int32_t, int32_t, intptr_t, void*, float)?: /home/alex/.git_repos/airwave/plugin/masterunit.cpp:331:48: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] rect_ = *reinterpret_cast<ERect*>(frame->data); ^ /home/alex/.git_repos/airwave/plugin/masterunit.cpp:331:9: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] rect_ = *reinterpret_cast<ERect*>(frame->data); ^ /home/alex/.git_repos/airwave/plugin/masterunit.cpp:364:48: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] rect_ = *reinterpret_cast<ERect*>(frame->data); ^ /home/alex/.git_repos/airwave/plugin/masterunit.cpp:364:9: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] rect_ = *reinterpret_cast<ERect*>(frame->data); ^ [ 68%] Building CXX object plugin/CMakeFiles/airwave-plugin-64.dir/plugin.cpp.o Linking CXX shared library airwave-plugin-64.so [ 71%] Built target airwave-plugin-64 [ 73%] Building CXX object utility/CMakeFiles/airwave-utility.dir/widgets/logview.cpp.o Linking CXX executable airwave-utility [100%] Built target airwave-utility sudo make install Password: Linking CXX executable airwave-host-32 [ 12%] Built target airwave-host-32 Linking CXX executable airwave-host-64 [ 24%] Built target airwave-host-64 [ 38%] Built target airwave-plugin-32 [ 52%] Built target airwave-plugin-64 [ 54%] Automatic moc for target qtsingleapplication [ 54%] Built target qtsingleapplication_automoc [ 64%] Built target qtsingleapplication [ 66%] Automatic moc for target airwave-utility [ 66%] Built target airwave-utility_automoc [100%] Built target airwave-utility Linking CXX shared library CMakeFiles/CMakeRelink.dir/airwave-plugin-32.so Linking CXX shared library CMakeFiles/CMakeRelink.dir/airwave-plugin-64.so Linking CXX executable CMakeFiles/CMakeRelink.dir/airwave-utility Install the project... -- Install configuration: "Release" -- Installing: /usr/local/bin/airwave-host-64.exe -- Installing: /usr/local/bin/airwave-host-64.exe.so -- Installing: /usr/local/bin/airwave-host-32.exe -- Installing: /usr/local/bin/airwave-host-32.exe.so -- Installing: /usr/local/share/airwave/airwave-plugin-64.so -- Installing: /usr/local/share/airwave/airwave-plugin-32.so -- Installing: /usr/local/bin/airwave-utility -- Up-to-date: /usr/local/share/icons/hicolor/48x48/apps/airwave-utility.png -- Up-to-date: /usr/local/share/applications/airwave-utility.desktop I can't figure out what might be missing on my system to stop this from working. Any kind of help would be greatly appreciated.
  18. I had the same problem with my laptop with a previous distro, I found a few mentions about it on the arch forum and it appeared to be a bug in something. I can't remember the solution, if there was one, now I'm afraid. I used to have to plug the headphones back in and pull them out again and it would work magically.
  19. Who would I contact about this failing? I assume it's not a upstream linuxsampler issue because other distros use this version, seems that it is only a problem in gen/funtoo.
  20. This is another ebuild from the pro-audio overlay that doesn't build. I know a lot of people have had trouble with this one but I have yet to see any proper solution. The reason this is an important version is that the svn version allows .sfz and .sf2 files to be loaded where as the version in the gentoo/funtoo tree does not. I have tried contacting the maintainer of the overlay and have not received any response. This is the ebuild it is using - http://gpo.zugaina.org/AJAX/Ebuild/2904551/View This is the emerge log - http://sprunge.us/eVXS This is emerge --info http://sprunge.us/aNQY I did find something interesting here - http://bb.linuxsampler.org/viewtopic.php?f=6&p=6910 It looks like it is at least possible to get it working but I'm not sure if this is the same issue and I'm not keen on making a mess of my system by sudo make installing a load of stuff.
  21. Some fine trolling in this thread.
  22. My computer boots faster with openrc than it ever did with systemd. Somehow I get the feeling you want a 46 page flame debate though.
  23. I compiled libav and installed it to /usr/local and bitwig is working now. Hopefully it won't cause problems with portage in the future but at the moment all is well. Thanks for the help again.
  24. Yeah I was trying to cover all my bases really, I wasn't sure where the best place would be to get help. That's a great idea paddymac, I didn't think of trying that for fear of messing up my system. I just tried it though and it does work perfectly. You're correct, both can't co-exist, at least not with portage. So I'm not sure where to go from here, I have some packages that rely on ffmpeg so I suppose I need to look if they can use libav instead. Perhaps it would be just easier to convert all my samples to .wav but I would prefer not to do that really. The suggestion in the kvr thread made me wonder, could I have ffmpeg installed through portage but compile libav manually in to /usr/local?
  25. I'm trying to give Bitwig-studio a try but I'm running in to lots of problems getting it to work with flac files (wav files work but it seems that it converts flacs to wav in a temp directory). When running from the terminal it says it cannot find avprobe so I symlinked that with ffprobe. Then it said that it can't find avconv so I symlinked that with iconv. Now I am getting the following when I try to open a flac file: apache.commons.vfs2.FileNotFoundException: Could not read from "file:///home/alex/.BitwigStudio/cache/samples/1680B2374B43B71396BEAA1DD194197B/playback-temp.wav" because it is not a file. at org.apache.commons.vfs2.provider.AbstractFileObject.getInputStream(AbstractFileObject.java:1291) at org.apache.commons.vfs2.provider.DefaultFileContent.getInputStream(DefaultFileContent.java:411) at eFP.a(SourceFile:13) at eFM.e(SourceFile:167) at eFM.d(SourceFile:144) at eFM.c(SourceFile:117) at com.bitwig.flt.sample_analysis.f.run(SourceFile:1330) Caused by: java.io.FileNotFoundException: /home/alex/.BitwigStudio/cache/samples/1680B2374B43B71396BEAA1DD194197B/playback-temp.wav (No such file or directory) at java.io.FileInputStream.open(Native Method) at java.io.FileInputStream.<init>(Unknown Source) at org.apache.commons.vfs2.provider.local.LocalFile.doGetInputStream(LocalFile.java:236) at org.apache.commons.vfs2.provider.AbstractFileObject.getInputStream(AbstractFileObject.java:1283) ... 6 more java.io.IOException: Could not generate wav file: ffmpeg exited with exit code 64 at com.bitwig.flt.sample_analysis.b.b(SourceFile:1369) at com.bitwig.flt.sample_analysis.b.a(SourceFile:1268) at com.bitwig.flt.sample_analysis.b.a(SourceFile:1127) at com.bitwig.flt.sample_analysis.b.a(SourceFile:65) at com.bitwig.flt.sample_analysis.i.run(SourceFile:1480) at g.run(SourceFile:160) at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) So now I'm wondering if I just don't have something enabled in ffmpeg because it seems like it is finding what it needs but that just isn't working. Here are the use flags I have for ffmpeg in case there is something I'm missing: - - 3dnow : Use the 3DNow! instruction set - - 3dnowext : Enable manually-optimised routines using the AMD 3DNow!Ex SIMD instruction set, present in modern AMD CPUs. (Check for 3dnowext in /proc/cpuinfo to know whether your CPU supports it). + + X : Add support for X11 - - aac : Enable support for MPEG-4 AAC Audio - - aacplus : AAC+ encoding via media-libs/libaacplus. + + alsa : Add support for media-libs/alsa-lib (Advanced Linux Sound Architecture) - - amr : Enables Adaptive Multi-Rate Audio support - - amrenc : Enables Adaptive Multi-Rate Audio encoding support with media-libs/vo-amrwbenc. - - avx : Adds support for Advanced Vector Extensions instructions (Intel Sandy Bridge, AMD Bulldozer and later chips) - - avx2 : Adds support for Advanced Vector Extensions 2 instructions (Intel Haswell and later chips) - - bindist : Enforces license compatibility constraints via REQUIRED_USE. - - bluray : Enable playback of Blu-ray filesystems + + bzip2 : Use the bzlib compression library - - cdio : Enables audio CD grabbing with dev-libs/libcdio. - - celt : Adds Xiph CELT audio decoding support via media-libs/celt - - cpudetection : Enables runtime CPU detection (useful for bindist, compatibility on other CPUs) - - debug : Enable extra debug codepaths, like asserts and extra output. If you want to get meaningful backtraces see http://www.gentoo.org/proj/en/qa/backtraces.xml - - doc : Add extra documentation (API, Javadoc, etc). It is recommended to enable per package instead of globally + + encode : Add support for encoding of audio or video files - - examples : Install examples, usually source code - - faac : Use external faac library for AAC encoding - - fdk : Use external fdk-aac library for AAC encoding + + fftools_aviocat : cat's a URL to another one, useful for dumping streams. + + fftools_cws2fws : converts cws files (Macromedia Flash, compressed) to fws ones (Macromedia Flash, uncompressed). + + fftools_ffescape : Escapes an input string, adopting the av_get_token() escaping logic. + + fftools_ffeval : A simple expression evalutor. + + fftools_ffhash : Computes a file's digest using libavutil algorithms. + + fftools_fourcc2pixfmt : Shows the relationships between rawvideo pixel formats and FourCC tags. + + fftools_graph2dot : A tool to convert a libavfilter graph to a dot file. + + fftools_ismindex : A tool for creating smooth streaming manifests. + + fftools_pktdumper : Dumps packets as demuxed by libavformat. + + fftools_qt-faststart : Rearranges a Quicktime file to facilitate network streaming. + + fftools_trasher : Writes burts of random data into a file. Great for testing error robustness/resilience/concealment. - - flite : Adds a text-to-speech filter based on app-accessibility/flite. - - fma3 : Enables FMA3 optimizations: AMD processors starting with Piledriver architecture and Intel Haswell based processors or later. - - fma4 : Enables FMA4 optimizations: AMD processors starting with Bulldozer architecture. - - fontconfig : Support for configuring and customizing font access via media-libs/fontconfig - - frei0r : Enable frei0r wrapping in libavfilter - - gme : Enables support for media-libs/game-music-emu for playing various video game music formats. - - gnutls : Add support for net-libs/gnutls (TLS 1.0 and SSL 3.0 support) - - gsm : Add support for the gsm lossy speech compression codec + + hardcoded-tables : Use pre-calculated tables rather than calculating them on the fly. + + iconv : Enable support for the iconv character set conversion library - - iec61883 : Support for FireWire DV/HDV input device using media-libs/libiec61883. - - ieee1394 : Enable FireWire/iLink IEEE1394 support (dv, camera, ...) - - jack : Add support for the JACK Audio Connection Kit - - jpeg2k : Support for JPEG 2000, a wavelet-based image compression format + + ladspa : Enable the ability to support ladspa plugins - - libass : SRT/SSA/ASS (SubRip / SubStation Alpha) subtitle support - - libcaca : Add support for colored ASCII-art graphics - - libsoxr : Enables audio resampling through media-libs/soxr. - - libv4l : Uses media-libs/libv4l for video4linux instead of direct calls. Adds support for more devices via the userspace library. + + mmx : Use the MMX instruction set - - mmxext : Enables mmx2 support - - modplug : Add libmodplug support for playing SoundTracker-style music files + + mp3 : Add support for reading mp3 files + + network : Enables network streaming support - - openal : Add support for the Open Audio Library + + opengl : Add support for OpenGL (3D graphics) - - openssl : Enables dev-libs/openssl support. Adds support for encrypted network protocols (TLS/HTTPS). - - opus : Adds (decoding) support for the Opus codec via media-libs/opus. - - oss : Add support for OSS (Open Sound System) - - pic : Force shared libraries to be built as PIC (this is slower) - - pulseaudio : Add support for PulseAudio sound server - - quvi : Adds support for playing media from Internet services using the quvi project. - - rtmp : Enable Real Time Messaging Protocol using librtmp - - schroedinger : Enable Dirac video support (an advanced royalty-free video compression format) via libschroedinger (high-speed implementation in C of the Dirac codec). - - sdl : Add support for Simple Direct Layer (media library) - - speex : Add support for the speex audio codec (used for speech) + + sse : Use the SSE instruction set + + sse2 : Use the SSE2 instruction set - - sse3 : Use the SSE3 instruction set (pni in cpuinfo) - - sse4 : Enables SSE4 optimizations: Intel Core microarchitecture and AMD K10 or later. - - sse4_2 : Enables SSE4.2 optimizations: Nehalem-based Intel Core i7 or later. - - ssh : Enable SSH/sftp support via net-libs/libssh. - - ssse3 : Faster floating point optimization for SSSE3 capable chips (Intel Core 2 and later chips) - - static-libs : Build static versions of dynamic libraries as well - - test : Workaround to pull in packages needed to run with FEATURES=test. Portage-2.1.2 handles this internally, so don't set it in make.conf/package.use anymore - - theora : Add support for the Theora Video Compression Codec + + threads : Add threads support for various packages. Usually pthreads + + truetype : Add support for FreeType and/or FreeType2 fonts - - twolame : Enables MP2 encoding via media-sound/twolame as an alternative to the internal encoder. - - v4l : Enable support for video4linux (using linux-headers or userspace libv4l libraries) - - vaapi : Enables VAAPI (Video Acceleration API) for hardware decoding - - vdpau : Enable the Video Decode and Presentation API for Unix acceleration interface + + vorbis : Add support for the OggVorbis audio codec - - vpx : Enables vp8 codec support using libvpx: Decoding vp8 does not require this to be enabled but libvpx can also be used for decoding; encoding vp8 requires this useflag to be enabled though. + + wavpack : Add support for wavpack audio compression tools - - webp : Enables WebP encoding with media-libs/libwebp. - - x264 : Enable h264 encoding using x264 - - x265 : Enables HEVC encoding with media-libs/x265. - - xvid : Add support for xvid.org's open-source mpeg-4 codec + + zlib : Add support for zlib (de)compression - - zvbi : Enables media-libs/zvbi based teletext decoder.
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