ultra slow ripping

[kacos]

.. remember Wilson's log he was using the same GT750 card ...

where is that log?

[Wilson.Wang]

I'll add my log file and converting screenshot with GT750 later.

Support CUDA 5.0 is a new function. We should help kacos to resolve the issue that converting crash with GT750 Ti.

In our testing, the conversion speed is 180~250 fps in ripper when converting with CUDA lightning-shrink. (ISO file in HDD).

Wilson

[kacos]

I'll add my log file and converting screenshot with GT750 later.

Support CUDA 5.0 is a new function. We should help kacos to resolve the issue that converting crash with GT750 Ti.

In our testing, the conversion speed is 180~250 fps in ripper when converting with CUDA lightning-shrink. (ISO file in HDD).

Wilson

Thank you Wilson !
180~250 fps sounds good
Any way to combine the intel and cuda gpus to get even better results? If you could do that, it would be super :-D

[glenns]

Ok he was quoting your log but said he had the same message in his logs so maybe he has the same card anyway or why would he get the same message in his log files?

I would roll back the driver they made it work with driver 335.23 cuda v6.0 comp 5.0 so that's what i would use.I know it's not the latest version but I think it's what they used to make it work.Try that first maybe it will work on the older driver.Also make sure your using 9151 beta that's the one that has the firmware.

[kacos]

..I would roll back the driver they made it work with driver 335.23 ...

will give it a try and come back with the results in a few minutes

[Wilson.Wang]

Any way to combine the intel and cuda gpus to get even better results? If you could do that, it would be super :-D

You have a good PC, to use IQS and CUDA together, just connect the HD 4600 and GT750 to same monitor.

I would roll back the driver they made it work with driver 335.23 cuda v6.0 comp 5.0 so that's what i would use.I know it's not the latest version but I think it's what they used to make it work.Try that first maybe it will work on the older driver.

Forgot to say, that we are using the driver 335.23, the new driver 337.88 is released in our testing day and not get the update message.

Would you please roll back to driver 335.23 and try again? And I'll try the new driver.

Add my log file:

Fab check log:

01:49:52:092 info: DetectAllVideoCardInfos: NVIDIA GeForce GTX 750 9.18.13.3788
01:49:52:093 info: DetectAllVideoCardInfos: Intel(R) HD Graphics 9.17.10.3517
01:49:52:096 info: GetVideoCardInfoEx: Cards = 2, Enables = 1
01:49:52:099 info: GetVideoCardInfoEx: - NVIDIA GeForce GTX 750
01:49:52:120 info: GetVideoCardInfoEx: - 6.0 - 5.0
01:49:52:152 info: gpuGetMaxGflopsGLDeviceIdDRV: device_count - 1 - cuda_api_version = 6000 -
01:49:52:155 info: gpuGetMaxGflopsGLDeviceIdDRV: bTCC - 0 - computeMode = 0 -
01:49:52:156 info: gpuGetMaxGflopsGLDeviceIdDRV: major = 5, minor = 0, clockRate = 1137000
01:49:52:158 info: _ConvertSMVer2CoresDRV: MapSMtoCores for SM 5.0 is undefined. Default to use 192 Cores/SM

01:49:52:160 info: gpuGetMaxGflopsGLDeviceIdDRV: deviceName - GeForce GTX 750 - benchmark divided by 10000 = 87321 -
01:49:52:163 info: DetectVideoCard_CUDA: bestCudaDetectInfo 1,0,87321,5,0,GeForce GTX 750
01:49:52:165 info: fab_check::check_cuda: cudaStatus = 0 , modeType = 56 , devCap = 1
01:49:52:166 info: fab_check::check_cuda: AcquireWriteBlock OK.
01:49:52:168 info: IntelCPUInfo::IsIntelMediaSDKSupport: nProcessorSignature = 206a7
01:49:52:169 info: IntelCPUInfo::IsIntelMediaSDKSupport: strCPUBrand = Intel(R) Core(TM) i5-2400 CPU @ 3.10GHz
01:49:52:172 info: fab_check::check_intelcodec: modeType = 0 , b_isQuickSyncVideoIntelCpu = 1
01:49:52:174 info: main: end

Internal log:

0m 00.09s: opening iso D:/Source/H264/THE HUNGER GAMES-HongKong.iso
0m 00.11s: got media type 15
0m 00.11s: got max lba 24359295
0m 00.18s: got disc type 20
0m 00.18s: type Blu-ray BDMV
0m 00.18s: volume label THE HUNGER GAMES
0m 00.18s: internal path [:/BDMV/
0m 00.18s: aacs 0 bd+ 0
0m 00.26s: got bdmv
0m 00.32s: movie name: the hunger games||the hunger games-hongkong
0m 00.33s: got bdmv
0m 00.61s: got extended bdinfo
0m 00.61s: opened blu-ray
0m 00.61s: info: create config(bluray2video)
0m 00.61s: info: use profile(MP4)
0m 00.61s: info: bluray playlist(1),angle(0),chapter(1->19),BDAV(no)
0m 00.61s: info: 3D working_mode(disable), 3D format(sbs_lef_right)
0m 00.62s: info: stream input@ Video(4113)[codec(h264) size(1920*1080) fps(24000/1001) interlace(0) duration(0)sec opcode(compress)]
0m 00.62s: info: perset file config OK !
0m 00.62s: info: set output video frame_rate(24000/1001)
0m 00.62s: info: recommand= 8248, Shrink support= 1, enable= 1, cuda_cap= 1 , cpu_count= 4
0m 00.62s: info: stream output Video(4113)[codec(h264) size(1920*800) fps(24000/1001) interlace(0) bitrate(5488) duration(0)sec]
0m 00.63s: info: stream input@ Audio(4352)[codec(truehd) channels(8) sample(96000) bitrate(640000) bitdepth(16) opcode(remove_hd)]
0m 00.63s: info: stream output Audio(4352)[codec(truehd) channels(8) sample(96000) bitrate(640000) bitdepth(16) opcode(remove_hd)]
0m 00.63s: info: stream input@ SubPicture(4608)[codec(pgssub) language(Chinese) opcode(remux)]
0m 00.63s: info: stream output SubPicture(4608)[codec(dvdsub) language(Chinese)]
0m 00.63s: info: SubMode(Remux) -- Display Only forced Subtitle(false)
1m 32.32s: UILog:MsgWork:WorkStatus_Start
1m 32.32s: UILog:MsgWork:WorkStatus_Start
0m 00.65s: CUDA GPU acceleration for Lightning-Shrink enabled
0m 00.65s: info: bitmap index = 1
0m 00.65s: info: h264_encode: encode param profile(1) level(40) bitrate(5488) crf(-1)
0m 00.87s: info: processing source(00003.m2ts)

Wilson

[kacos]

ok, uninstalled nvidia 337,88, rebooted, installed 335,23 rebooted
disabled intel hd video



opened fab and tried to rip the same BD same settings as before ..
Result? Application just dissapeared (aka closed) - no warning, no anything :-/
And I tried it twice ...

0m 42.69s: UILog:OnMsgToolbar_Start
0m 42.69s: UILog:Msg Start : ready start
0m 42.69s: UILog:Msg Start : start test run work
0m 42.69s: UILog:right button to null, work falg = -1
0m 42.70s: UILog:Msg Start : run work
0m 42.70s: UILog:Run current Work.
0m 42.70s: UILog:Begin work Converter.
0m 42.70s: UILog:Begin work copy or converter.
0m 42.70s: Start check Blu-ray Ripper (3D Plus) register status.
0m 42.70s: End check Blu-ray Ripper (3D Plus) register status: Enable
0m 42.70s: UILog:start running at thread.
0m 42.70s: UILog:return flag at start running at thread ok.
0m 42.72s: OPList at BD Converter : (4113.2),(4352.1),(4608.32),(4610.32)
0m 42.72s: Blu-ray Converter (3D Plus) check watermark flag: 0
0m 43.15s: ------------------ convert work begin(1/1) ------------------
0m 43.15s: start fab process
0m 43.15s: info: create config(bluray2video)
0m 43.15s: info: use profile(MP4)
0m 43.16s: info: bluray playlist(1),angle(0),chapter(1->29),BDAV(no)
0m 43.16s: info: 3D working_mode(disable), 3D format(sbs_lef_right)
0m 43.16s: info: stream input@ Video(4113)[codec(h264) size(1920*1080) fps(24000/1001) interlace(0) duration(0)sec opcode(compress)]
0m 43.16s: info: perset file config OK !
0m 43.16s: info: set output video frame_rate(24000/1001)
0m 43.16s: info: stream output Video(4113)[codec(h264) size(1920*1040) fps(24000/1001) interlace(0) bitrate(11969) duration(0)sec]
0m 43.16s: info: stream input@ Audio(4352)[codec(dca) channels(8) sample(48000) bitrate(0) bitdepth(24) opcode(remove_hd)]
0m 43.16s: info: stream output Audio(4352)[codec(dca) channels(8) sample(48000) bitrate(0) bitdepth(24) opcode(remove_hd)]
0m 43.16s: info: stream input@ SubPicture(4608)[codec(pgssub) language(English) opcode(remux)]
0m 43.16s: info: stream output SubPicture(4608)[codec(dvdsub) language(English)]
0m 43.16s: info: stream input@ SubPicture(4610)[codec(pgssub) language(English) opcode(remux)]
0m 43.16s: info: stream output SubPicture(4610)[codec(dvdsub) language(English)]
0m 43.16s: info: SubMode(Remux) -- Display Only forced Subtitle(false)
0m 43.17s: UILog:MsgWork:WorkStatus_Start
0m 43.17s: CUDA GPU acceleration for Lightning-Shrink enabled
0m 43.17s: info: bitmap index = 1
0m 43.17s: info: h264_encode: encode param profile(1) level(40) bitrate(11969) crf(-1)

so that's for the nvidia driver

FYI, if I didn't disable the intel driver, it defaulted to intel quick sync,



and did as before (average ~120fps after the first 5 minutes), so I stopped it.

[kacos]

You have a good PC, to use IQS and CUDA together, just connect the HD 4600 and GT750 to same monitor.

I did, they are connected to the same monitor ... :-/
And I reverted to 335.23 ..

[glenns]

Well for the test to compare with Wilson I would only use the one card to see if that's where the problem lies.

[kacos]

Both cards (meaning intel & nvidia ones), same monitor

0m 00.02s:

DVDFab 9.1.5.1 (2014/06/11 05:27:53)

0m 00.02s: Init Public log : enabled.
0m 00.02s: Init Private log : finish.
0m 00.02s: App info: 2014-6-7
0m 00.02s: App info: 9.1.5.1 9151 Beta
0m 00.02s: Init CrashReportSettings : enabled.
0m 00.02s: Init DVDInfo_Log : enabled.
0m 00.02s: Init Qt_Log : disabled.
0m 00.14s: Profile Manager :: Begin Load Profile
0m 00.14s: Qt Translator file load success
0m 00.14s: App info: client type 2.
0m 00.15s: Fabplay load: preload successful.
0m 00.21s: Fabplay load: Load successful.
0m 00.21s: Init process: Transfer settings successful.
0m 00.21s: info: fabcheck logpath= E:/Log/
0m 00.23s: info: fab_check_gpu is running ...
0m 00.58s: info: fab_check_gpu run successful
0m 00.62s: info: recommand= 851968, Shrink support= 1, enable= 1, cuda_cap= 1 , cpu_count= 8
0m 00.62s: GPU check: GPUAccelerate-880701
0m 00.62s: GPU check: GPUAccelerate setting-851968, 851968
0m 00.62s: GPU check: CUDA cap-1
0m 00.62s: GPU check: Support coreavc decode-1
0m 00.62s: GPU check: Lighting shrink status-1, 1
0m 00.62s: GPU check: Graphics info 1: Intel(R) HD Graphics 4600 : :
0m 00.62s: GPU check: Graphics info 2: NVIDIA GeForce GT 630 : 6.0 : 2.1
0m 00.62s: GPU check: Graphics info 3: NVIDIA GeForce GTX 750 Ti : 6.0 : 5.0
0m 00.63s: Init process: Load config failed.
0m 00.63s: Init process: Windows os type is 64bit System Windows 8.
0m 00.63s: Init process: command line in is
0m 00.69s: Export Blu-ray source information report : disabled
0m 00.69s: Init process: Init GPU settings successful.
0m 00.69s: Reg check: Connect type is: 0
0m 00.85s: Init preview: Begin init preview play engine.
0m 00.85s: Init preview: Begin init preview play engine(XBMC).
0m 01.15s: Init preview: Init internal engine successful.
0m 01.74s: Burn engine: start init.
0m 01.87s: Burn engine: engine type-0.
0m 01.87s: Burn engine: writer count 2.
0m 01.87s: Burn engine: 0- D:\ [HL-DT-ST BD-RE BH16NS40 1.03 (Scsi)].
0m 01.87s: Burn engine: 1- F:\ [ATAPI iHES112 3 ML05 (Scsi)].
0m 01.87s: Burn engine: end init.
0m 01.91s: Profile Manager :: End Load Profile
0m 02.65s: Init process: Init setting page successful.
0m 02.65s: QtLog Mode = false
0m 02.65s: Show UI Step 2
0m 02.93s: Show UI Step 3
0m 02.93s: Start show MainUI.
0m 02.93s: UI manager: switch to Converter mode.
0m 03.72s: allow_test : false
0m 03.94s: Init process: init main ui successful.
0m 03.97s: Init process: show main ui successful.
0m 03.97s: DriveX msg: Init driveX D with I/O mode: 0
0m 03.97s: DriveX msg: Init driveX F with I/O mode: 0
0m 04.00s: Reg check: Times of connecting error is: 0
0m 04.00s: Reg check: Parse string: ( S:d122e39e8c9d1f3e6f5d979c433a285b
0m 04.01s: Reg check: Option check status-NewWork
0m 04.04s: opening drive F
0m 04.04s: opened i/o
0m 04.04s: Supports Hybrid discs: NO
0m 04.04s: got media type 15
0m 06.95s: got max lba 9626879
0m 07.67s: got disc type 20
0m 07.67s: type Blu-ray BDMV
0m 07.67s: volume label THE_ARRIVAL_BD
0m 07.67s: DriveX msg: add media in driveX F.
0m 07.68s: DriveX msg: send open media msg to thread for driveX F.
0m 07.68s: opening drive D
0m 07.71s: opened i/o
0m 07.71s: Supports Hybrid discs: YES
0m 07.72s: Source manager: add source id 0.
0m 07.73s: Source open statusVD Yes, 2231-10-11
0m 07.73s: Source open status:BD Yes, 2231-10-11
0m 07.73s: internal path F:/BDMV/
0m 07.76s: aacs 1 bd+ 0
0m 09.32s: got bdmv
0m 09.64s: movie name: the arrival bd||the_arrival_bd
0m 09.64s: got agid 0
0m 10.49s: sent host cert chal
0m 10.50s: got drive cert chal
0m 10.50s: BEC 1
0m 10.50s: DRIVE_VENDOR 0x0080
0m 11.83s: got drive key
0m 11.83s: got host key signature
0m 11.83s: verified drive signature
0m 11.83s: verified host signature
0m 13.32s: sent host signature and key point
0m 13.32s: got bus key
0m 13.33s: got volume id
0m 13.33s: got volume id mac
0m 13.33s: volume id is correct
0m 13.34s: got vid
0m 13.80s: blu-ray 6D736A1C8CCEA87619A6F1343C951404BBD1DFE2
0m 14.32s: cert BEE=0x00
0m 16.98s: D 5B9B753D
0m 16.99s: main playlist 00001.mpls
0m 16.99s: selected region A
0m 16.99s: got vuk
0m 17.01s: got unit key 1
0m 19.88s: got bdmv
0m 21.01s: got extended bdinfo
0m 21.01s: opened blu-ray
0m 21.22s: Source manager: open successful.
0m 21.33s: Work manager: create Converter work 0 with source 0 and uiinfo 0( title 1 ).
0m 25.38s: ========WorkAttr::SetSource=======
0m 25.38s: Source Video Size Original : 1920 x 1038
0m 25.38s: Source Video Size Display : 1920 x 1038
0m 25.38s: Source Video FPS : 24000 / 1001
0m 25.38s: Source Video Bitrate : 1200
0m 25.38s: Source Audio Bitrate : 0
0m 25.38s: Source Audio Channels : 8
0m 25.38s: Source Audio Volume : 100
0m 25.38s: Work Profile : MP4
0m 51.59s: UILog:OnMsgToolbar_Start
0m 51.59s: UILog:Msg Start : ready start
0m 51.59s: UILog:Msg Start : start test run work
0m 51.60s: UILog:right button to null, work falg = -1
0m 51.60s: UILog:Msg Start : run work
0m 51.60s: UILog:Run current Work.
0m 51.60s: UILog:Begin work Converter.
0m 51.60s: UILog:Begin work copy or converter.
0m 51.60s: Start check Blu-ray Ripper (3D Plus) register status.
0m 51.60s: End check Blu-ray Ripper (3D Plus) register status: Enable
0m 51.60s: UILog:start running at thread.
0m 51.60s: UILog:return flag at start running at thread ok.
0m 51.62s: OPList at BD Converter : (4113.2),(4352.1),(4608.32),(4610.32)
0m 51.62s: Blu-ray Converter (3D Plus) check watermark flag: 0
0m 52.04s: ------------------ convert work begin(1/1) ------------------
0m 52.04s: start fab process
0m 52.04s: info: create config(bluray2video)
0m 52.04s: info: use profile(MP4)
0m 52.04s: info: bluray playlist(1),angle(0),chapter(1->29),BDAV(no)
0m 52.04s: info: 3D working_mode(disable), 3D format(sbs_lef_right)
0m 52.04s: info: stream input@ Video(4113)[codec(h264) size(1920*1080) fps(24000/1001) interlace(0) duration(0)sec opcode(compress)]
0m 52.04s: info: perset file config OK !
0m 52.05s: info: set output video frame_rate(24000/1001)
0m 52.05s: info: stream output Video(4113)[codec(h264) size(1920*1040) fps(24000/1001) interlace(0) bitrate(11969) duration(0)sec]
0m 52.05s: info: stream input@ Audio(4352)[codec(dca) channels(8) sample(48000) bitrate(0) bitdepth(24) opcode(remove_hd)]
0m 52.05s: info: stream output Audio(4352)[codec(dca) channels(8) sample(48000) bitrate(0) bitdepth(24) opcode(remove_hd)]
0m 52.05s: info: stream input@ SubPicture(4608)[codec(pgssub) language(English) opcode(remux)]
0m 52.05s: info: stream output SubPicture(4608)[codec(dvdsub) language(English)]
0m 52.05s: info: stream input@ SubPicture(4610)[codec(pgssub) language(English) opcode(remux)]
0m 52.05s: info: stream output SubPicture(4610)[codec(dvdsub) language(English)]
0m 52.05s: info: SubMode(Remux) -- Display Only forced Subtitle(false)
0m 52.05s: UILog:MsgWork:WorkStatus_Start
0m 52.05s: Intel GPU acceleration for Lightning-Shrink enabled
0m 52.05s: info: bitmap index = 1
0m 52.06s: info: h264_encode: encode param profile(1) level(40) bitrate(11969) crf(-1)
0m 52.23s: info: processing source(00000.m2ts)

02:27:53:410 info: main: The Fabcheck 1,0,3,7 - Wed Jun 11 05:27:53 2014

02:27:53:464 info: DetectAllVideoCardInfos: Intel(R) HD Graphics 4600 10.18.10.3496
02:27:53:465 info: DetectAllVideoCardInfos: NVIDIA GeForce GT 630 9.18.13.3523
02:27:53:466 info: DetectAllVideoCardInfos: NVIDIA GeForce GTX 750 Ti 9.18.13.3523
02:27:53:470 info: GetVideoCardInfoEx: Cards = 3, Enables = 3
02:27:53:472 info: GetVideoCardInfoEx: - Intel(R) HD Graphics 4600
02:27:53:473 info: IntelCPUInfo::IsIntelMediaSDKSupport: nProcessorSignature = 306c3
02:27:53:475 info: IntelCPUInfo::IsIntelMediaSDKSupport: strCPUBrand = Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz
02:27:53:477 info: GetVideoCardInfoEx: - NVIDIA GeForce GT 630
02:27:53:480 info: GetVideoCardInfoEx: - NVIDIA GeForce GTX 750 Ti
02:27:53:596 info: GetVideoCardInfoEx: - 6.0 - 2.1
02:27:53:598 info: GetVideoCardInfoEx: - 6.0 - 5.0
02:27:53:630 info: gpuGetMaxGflopsGLDeviceIdDRV: device_count - 2 - cuda_api_version = 6000 -
02:27:53:633 info: gpuGetMaxGflopsGLDeviceIdDRV: bTCC - 0 - computeMode = 0 -
02:27:53:636 info: gpuGetMaxGflopsGLDeviceIdDRV: bTCC - 0 - computeMode = 0 -
02:27:53:639 info: gpuGetMaxGflopsGLDeviceIdDRV: major = 2, minor = 1, clockRate = 1620000
02:27:53:641 info: gpuGetMaxGflopsGLDeviceIdDRV: deviceName - GeForce GT 630 - benchmark divided by 10000 = 15552 -
02:27:53:644 info: gpuGetMaxGflopsGLDeviceIdDRV: major = 5, minor = 0, clockRate = 1163000
02:27:53:646 info: _ConvertSMVer2CoresDRV: MapSMtoCores for SM 5.0 is undefined. Default to use 192 Cores/SM

02:27:53:648 info: gpuGetMaxGflopsGLDeviceIdDRV: deviceName - GeForce GTX 750 Ti - benchmark divided by 10000 = 111648 -
02:27:53:650 info: DetectVideoCard_CUDA: bestCudaDetectInfo 1,1,111648,5,0,GeForce GTX 750 Ti
02:27:53:651 info: fab_check::check_cuda: cudaStatus = 0 , modeType = 56 , devCap = 1
02:27:53:652 info: fab_check::check_cuda: AcquireWriteBlock OK.
02:27:53:685 info: intel_common::get_best_hardware_apiversion: Intel Media SDK. imp = 514, API Level: 1.8
02:27:53:703 info: intel_common:etectIntelCardAttachedMonitor: Des - Intel(R) HD Graphics 4600 Ven - 8086
02:27:53:705 info: intel_common:etectIntelCardAttachedMonitor: DriverVer - 10.18.10.3496
02:27:53:706 info: intel_common::init_mfx_session: - before init - 0
02:27:53:721 info: intel_common::init_mfx_session: - after init - 0
02:27:53:722 info: fab_check::check_intelcodec: modeType = 259 , b_isQuickSyncVideoIntelCpu = 1
02:27:53:724 info: main: end

max fps to this minute = 140 ..

[glenns]

Wilson in your tests you say this:
In our testing, the conversion speed is 180~250 fps in ripper when converting with CUDA lightning-shrink. (ISO file in HDD).

Do you mean this is converting a iso already on the hard drive correct?

You are using a I-5 2400K@3.10GHZ processor he is using a i7-4770K CPU @ 3.50GHz plus you each have the GTX750TI 60 50 but he also has a GT630 6.0 50 Shouldn't he bypass the 180-250fps in ripper with lightning shrink when converting iso on hard drive?

Karcos: You seem to me like your converting from disk how about trying converting from hard drive to see FPS lets compare apples to apples.

[kacos]

Kacos: You seem to me like your converting from disk how about trying converting from hard drive to see FPS lets compare apples to apples.

my friend, what's the point of first copying a BD to disk and then ripping it if it will take double time to do this?

The whole point of "acceleration" is to do it from BD drive to file in as less time as possible. Imagine if you had to rip a large library of disks (say 5000) .. it would take you a year to do it this way ;-)

I am willing to try in order to help fix something, but trust me, I already spent 2,5 months almost full time ripping disks .. I'm tired, really.

[glenns]

I believe your limited by the speed of the drive much slower converting from the disk drive and more wear and tear on the drive that's what i was always taught.

Should things have changed then please enlighten me and also clue me in to how you are able to get around the expanding files copy protection and when Fab picks the wrong title by converting from disk? I love to learn new things so feel free to teach I am all ear's.

[kacos]

I believe your limited by the speed of the drive much slower converting from the disk drive and more were and tear on the drive that's what i was always taught.

Should things have changed then please enlighten me and also clue me in to how you are able to get around the expanding files copy protection by converting from disk? I love to learn new things so feel free to teach I am all ear's.

Valid point!

ok, now you hit a point i am not sure about: speed of the drive.

I bought both BD drives a few months ago, and I'm pretty sure they weren't any faster on the market. Your question remains to be answered if and when I am sure cuda support is up to par with intel. For one thing, wear/tear as you mention, specific to the discs is irrelevant, as most of the discs (if not all) I have, have been used once or maybe twice,and are in mint condition.

But to through the question back to you, compare the time it takes to copy the movie in whatever file version to your disc, and then rip it, to just rip it directly from the BD drive ...

[Wilson.Wang]

Yes, I'm using an ISO file that already saved on the HDD of PC.

@kacos, if you try the ISO file, the conversion speed of IQS shrink should be also around 200 fps.

The conversion speed is affected by the read speed of driver.

And seems like CUDA with GT750 works for you after back to driver 335.23?

Wilson