Re: ffmpeg hang on 6.1-stable and -current with certain video files
s...@spacehopper.org (Stuart Henderson), 2017.09.09 (Sat) 14:47 (CEST): > On 2017/09/09 11:35, Juan Francisco Cantero Hurtado wrote: > > On Sat, Sep 02, 2017 at 06:49:38PM +0200, Marcus MERIGHI wrote: > > > i...@juanfra.info (Juan Francisco Cantero Hurtado), 2017.09.02 (Sat) > > > 00:42 (CEST): > > > > On Mon, Aug 28, 2017 at 05:05:20PM +0200, Marcus MERIGHI wrote: > > > > > fr...@frankgroeneveld.nl (Frank Groeneveld), 2017.08.28 (Mon) 14:33 > > > > > (CEST): > > > > > > When I try to convert certain video files using ffmpeg from ports on > > > > > > 6.1-stable or -current it randomly hangs about one in three or four > > > > > > tries. I've uploaded a sample movie at: > > > > > > https://ivaldi.nl/wp-content/uploads/sample.mp4 > > > > > > > > > > > > The following command reproduces the problem: > > > > > > ffmpeg -i sample.mp4 -acodec aac -strict experimental -vf > > > > > > scale=1280:720,setdar=2:1 -y output.mp4 > > > > > > > > > > > > This is the output when it hangs: https://pastebin.com/mb0X3hU3 > > > > > > The process uses 100% cpu and doesn't seem to do anything else, the > > > > > > output file doesn't grow either. > > > > > > > > > > I am seeing something with the same symptoms. I need to start > > > > > transcoding anywhere from one- to five times. > > > > > > > > > > $ nice ffmpeg -n -stats -loglevel warning -threads 2 -ss 10 \ > > > > > -i "input.mov" -map_metadata 0:s:0 -c:v libx264 -preset slow -crf > > > > > 23 \ > > > > > -c:a aac -b:a 192k -pix_fmt yuvj420p output.mov > > > > > > > > Can you both try to reproduce the bug using something else instead of > > > > aac? > > > > > > switching between "-c:a aac" and "-c:a mp3" I have: no fail with two > > > dozen tries with mp3; one good go with aac after switching back, > > > followed by two failures. > > > > Guys, ffmpeg 20170825p1 works for me. Give it a try. > > What's in ports now works on amd64, but not i386. Did six of my usual transcodings in a row without hang. Wouldn't have expected this before. Thanks! Marcus OpenBSD 6.2-beta (GENERIC.MP) #85: Sat Sep 9 17:44:54 MDT 2017 dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
Re: ffmpeg hang on 6.1-stable and -current with certain video files
On 2017/09/09 11:35, Juan Francisco Cantero Hurtado wrote: > On Sat, Sep 02, 2017 at 06:49:38PM +0200, Marcus MERIGHI wrote: > > i...@juanfra.info (Juan Francisco Cantero Hurtado), 2017.09.02 (Sat) 00:42 > > (CEST): > > > On Mon, Aug 28, 2017 at 05:05:20PM +0200, Marcus MERIGHI wrote: > > > > fr...@frankgroeneveld.nl (Frank Groeneveld), 2017.08.28 (Mon) 14:33 > > > > (CEST): > > > > > When I try to convert certain video files using ffmpeg from ports on > > > > > 6.1-stable or -current it randomly hangs about one in three or four > > > > > tries. I've uploaded a sample movie at: > > > > > https://ivaldi.nl/wp-content/uploads/sample.mp4 > > > > > > > > > > The following command reproduces the problem: > > > > > ffmpeg -i sample.mp4 -acodec aac -strict experimental -vf > > > > > scale=1280:720,setdar=2:1 -y output.mp4 > > > > > > > > > > This is the output when it hangs: https://pastebin.com/mb0X3hU3 > > > > > The process uses 100% cpu and doesn't seem to do anything else, the > > > > > output file doesn't grow either. > > > > > > > > I am seeing something with the same symptoms. I need to start > > > > transcoding anywhere from one- to five times. > > > > > > > > $ nice ffmpeg -n -stats -loglevel warning -threads 2 -ss 10 \ > > > > -i "input.mov" -map_metadata 0:s:0 -c:v libx264 -preset slow -crf 23 \ > > > > -c:a aac -b:a 192k -pix_fmt yuvj420p output.mov > > > > > > Can you both try to reproduce the bug using something else instead of > > > aac? > > > > switching between "-c:a aac" and "-c:a mp3" I have: no fail with two > > dozen tries with mp3; one good go with aac after switching back, > > followed by two failures. > > Guys, ffmpeg 20170825p1 works for me. Give it a try. What's in ports now works on amd64, but not i386.
Re: ffmpeg hang on 6.1-stable and -current with certain video files
On Sat, Sep 02, 2017 at 06:49:38PM +0200, Marcus MERIGHI wrote: > i...@juanfra.info (Juan Francisco Cantero Hurtado), 2017.09.02 (Sat) 00:42 > (CEST): > > On Mon, Aug 28, 2017 at 05:05:20PM +0200, Marcus MERIGHI wrote: > > > fr...@frankgroeneveld.nl (Frank Groeneveld), 2017.08.28 (Mon) 14:33 > > > (CEST): > > > > When I try to convert certain video files using ffmpeg from ports on > > > > 6.1-stable or -current it randomly hangs about one in three or four > > > > tries. I've uploaded a sample movie at: > > > > https://ivaldi.nl/wp-content/uploads/sample.mp4 > > > > > > > > The following command reproduces the problem: > > > > ffmpeg -i sample.mp4 -acodec aac -strict experimental -vf > > > > scale=1280:720,setdar=2:1 -y output.mp4 > > > > > > > > This is the output when it hangs: https://pastebin.com/mb0X3hU3 > > > > The process uses 100% cpu and doesn't seem to do anything else, the > > > > output file doesn't grow either. > > > > > > I am seeing something with the same symptoms. I need to start > > > transcoding anywhere from one- to five times. > > > > > > $ nice ffmpeg -n -stats -loglevel warning -threads 2 -ss 10 \ > > > -i "input.mov" -map_metadata 0:s:0 -c:v libx264 -preset slow -crf 23 \ > > > -c:a aac -b:a 192k -pix_fmt yuvj420p output.mov > > > > Can you both try to reproduce the bug using something else instead of > > aac? > > switching between "-c:a aac" and "-c:a mp3" I have: no fail with two > dozen tries with mp3; one good go with aac after switching back, > followed by two failures. Guys, ffmpeg 20170825p1 works for me. Give it a try. -- Juan Francisco Cantero Hurtado http://juanfra.info
Re: ffmpeg hang on 6.1-stable and -current with certain video files
On Sat, Sep 2, 2017, at 00:42, Juan Francisco Cantero Hurtado wrote: > Can you both try to reproduce the bug using something else instead of > aac? I tried Big Buck Bunny in mp4 format, which has AC3 audio (http://download.blender.org/peach/bigbuckbunny_movies/big_buck_bunny_480p_surround-fix.avi). Using the same command it doesn't hang a single time, so maybe the input aac is the problem? Although Marcus' test seems to suggest the other way around. Frank
Re: ffmpeg hang on 6.1-stable and -current with certain video files
i...@juanfra.info (Juan Francisco Cantero Hurtado), 2017.09.02 (Sat) 00:42 (CEST): > On Mon, Aug 28, 2017 at 05:05:20PM +0200, Marcus MERIGHI wrote: > > fr...@frankgroeneveld.nl (Frank Groeneveld), 2017.08.28 (Mon) 14:33 (CEST): > > > When I try to convert certain video files using ffmpeg from ports on > > > 6.1-stable or -current it randomly hangs about one in three or four > > > tries. I've uploaded a sample movie at: > > > https://ivaldi.nl/wp-content/uploads/sample.mp4 > > > > > > The following command reproduces the problem: > > > ffmpeg -i sample.mp4 -acodec aac -strict experimental -vf > > > scale=1280:720,setdar=2:1 -y output.mp4 > > > > > > This is the output when it hangs: https://pastebin.com/mb0X3hU3 > > > The process uses 100% cpu and doesn't seem to do anything else, the > > > output file doesn't grow either. > > > > I am seeing something with the same symptoms. I need to start > > transcoding anywhere from one- to five times. > > > > $ nice ffmpeg -n -stats -loglevel warning -threads 2 -ss 10 \ > > -i "input.mov" -map_metadata 0:s:0 -c:v libx264 -preset slow -crf 23 \ > > -c:a aac -b:a 192k -pix_fmt yuvj420p output.mov > > Can you both try to reproduce the bug using something else instead of > aac? switching between "-c:a aac" and "-c:a mp3" I have: no fail with two dozen tries with mp3; one good go with aac after switching back, followed by two failures. Marcus
Re: ffmpeg hang on 6.1-stable and -current with certain video files
On Mon, Aug 28, 2017 at 05:05:20PM +0200, Marcus MERIGHI wrote: > fr...@frankgroeneveld.nl (Frank Groeneveld), 2017.08.28 (Mon) 14:33 (CEST): > > When I try to convert certain video files using ffmpeg from ports on > > 6.1-stable or -current it randomly hangs about one in three or four > > tries. I've uploaded a sample movie at: > > https://ivaldi.nl/wp-content/uploads/sample.mp4 > > > > The following command reproduces the problem: > > ffmpeg -i sample.mp4 -acodec aac -strict experimental -vf > > scale=1280:720,setdar=2:1 -y output.mp4 > > > > This is the output when it hangs: https://pastebin.com/mb0X3hU3 > > The process uses 100% cpu and doesn't seem to do anything else, the > > output file doesn't grow either. > > I am seeing something with the same symptoms. I need to start > transcoding anywhere from one- to five times. > > $ nice ffmpeg -n -stats -loglevel warning -threads 2 -ss 10 \ > -i "input.mov" -map_metadata 0:s:0 -c:v libx264 -preset slow -crf 23 \ > -c:a aac -b:a 192k -pix_fmt yuvj420p output.mov Can you both try to reproduce the bug using something else instead of aac? -- Juan Francisco Cantero Hurtado http://juanfra.info
Re: ffmpeg hang on 6.1-stable and -current with certain video files
On Mon, Aug 28, 2017, at 14:33, Frank Groeneveld wrote: > ... Apparently my ports tree was outdated and ffmpeg was updated 3 days before my email. Using that version I am still able to reproduce the bug, which lead me to believe that it was somewhere in an OpenBSD port specific patch. Some more builds later I now think it is not possible to reproduce the problem after building a version without the following patches: patches/patch-libavcodec* patches/patch-libavutil_internal_h Meaning, the bug is probably in one of those files. Hopefully this is a hint for somebody with more knowledge of those patches. Thanks! -- Frank
Re: ffmpeg hang on 6.1-stable and -current with certain video files
fr...@frankgroeneveld.nl (Frank Groeneveld), 2017.08.28 (Mon) 14:33 (CEST): > When I try to convert certain video files using ffmpeg from ports on > 6.1-stable or -current it randomly hangs about one in three or four > tries. I've uploaded a sample movie at: > https://ivaldi.nl/wp-content/uploads/sample.mp4 > > The following command reproduces the problem: > ffmpeg -i sample.mp4 -acodec aac -strict experimental -vf > scale=1280:720,setdar=2:1 -y output.mp4 > > This is the output when it hangs: https://pastebin.com/mb0X3hU3 > The process uses 100% cpu and doesn't seem to do anything else, the > output file doesn't grow either. I am seeing something with the same symptoms. I need to start transcoding anywhere from one- to five times. $ nice ffmpeg -n -stats -loglevel warning -threads 2 -ss 10 \ -i "input.mov" -map_metadata 0:s:0 -c:v libx264 -preset slow -crf 23 \ -c:a aac -b:a 192k -pix_fmt yuvj420p output.mov Marcus OpenBSD 6.1-current (GENERIC.MP) #7: Tue Aug 15 21:08:10 MDT 2017 dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP real mem = 8451125248 (8059MB) avail mem = 8187994112 (7808MB) mpath0 at root scsibus0 at mpath0: 256 targets mainbus0 at root bios0 at mainbus0: SMBIOS rev. 2.6 @ 0xdae9c000 (66 entries) bios0: vendor LENOVO version "8DET73WW (1.43 )" date 10/12/2016 bios0: LENOVO 429135G acpi0 at bios0: rev 2 acpi0: sleep states S0 S3 S4 S5 acpi0: tables DSDT FACP SLIC SSDT SSDT SSDT HPET APIC MCFG ECDT ASF! TCPA SSDT SSDT DMAR UEFI UEFI UEFI acpi0: wakeup devices LID_(S3) SLPB(S3) IGBE(S4) EXP4(S4) EXP7(S4) EHC1(S3) EHC2(S3) HDEF(S4) acpitimer0 at acpi0: 3579545 Hz, 24 bits acpihpet0 at acpi0: 14318179 Hz acpimadt0 at acpi0 addr 0xfee0: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) cpu0: Intel(R) Core(TM) i7-2620M CPU @ 2.70GHz, 2691.67 MHz cpu0: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT cpu0: 256KB 64b/line 8-way L2 cache cpu0: TSC frequency 2691670230 Hz cpu0: smt 0, core 0, package 0 mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges cpu0: apic clock running at 99MHz cpu0: mwait min=64, max=64, C-substates=0.2.1.1.2, IBE cpu1 at mainbus0: apid 1 (application processor) cpu1: Intel(R) Core(TM) i7-2620M CPU @ 2.70GHz, 2691.26 MHz cpu1: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT cpu1: 256KB 64b/line 8-way L2 cache cpu1: smt 1, core 0, package 0 cpu2 at mainbus0: apid 2 (application processor) cpu2: Intel(R) Core(TM) i7-2620M CPU @ 2.70GHz, 2691.26 MHz cpu2: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT cpu2: 256KB 64b/line 8-way L2 cache cpu2: smt 0, core 1, package 0 cpu3 at mainbus0: apid 3 (application processor) cpu3: Intel(R) Core(TM) i7-2620M CPU @ 2.70GHz, 2691.26 MHz cpu3: FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,NXE,RDTSCP,LONG,LAHF,PERF,ITSC,SENSOR,ARAT cpu3: 256KB 64b/line 8-way L2 cache cpu3: smt 1, core 1, package 0 ioapic0 at mainbus0: apid 2 pa 0xfec0, version 20, 24 pins acpimcfg0 at acpi0 addr 0xf800, bus 0-63 acpiec0 at acpi0 acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus -1 (PEG_) acpiprt2 at acpi0: bus 2 (EXP1) acpiprt3 at acpi0: bus 3 (EXP2) acpiprt4 at acpi0: bus -1 (EXP4) acpiprt5 at acpi0: bus 13 (EXP5) acpiprt6 at acpi0: bus 14 (EXP7) acpicpu0 at acpi0: C3(350@104 io@0x415), C1(1000@1 halt), PSS acpicpu1 at acpi0: C3(350@104 io@0x415), C1(1000@1 halt), PSS acpicpu2 at acpi0: C3(350@104 io@0x415), C1(1000@1 halt), PSS acpicpu3 at acpi0: C3(350@104 io@0x415), C1(1000@1 halt), PSS acpipwrres0 at acpi0: PUBS, resource for EHC1, EHC2 acpitz0 at acpi0: critical temperature is 99 degC acpibtn0 at acpi0: LID_ acpibtn1 at acpi0: SLPB "LEN0020" at acpi0 not configured acpibat0 at acpi0: BAT0 model "45N1172" serial 13541 type LION oem "SANYO" acpiac0 at acpi0: AC unit online acpithinkpad0 at acpi0 "PNP0C14" at acpi0 not configured "PNP0C14" at acpi0 not configured acpidock0 at acpi0: GDCK not docked (0) acpivideo0 at acpi0: VID_ acpivout at acpivideo0 not configured acpivideo1 at acpi0: VID_ cpu0: Enhanced SpeedStep 2691 MHz: speeds: 2701, 2700, 2400, 2200, 2000, 1800, 1600, 1400,
