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21st May 2008, 03:17 | #121 | Link |
DivX Connected Freak
Join Date: Jan 2008
Posts: 18
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Redone all tests using the latest ffdshow, and added CoreAVC, also disabled logo in DivX h.264.
File 1: File 2:
File 3:
File 4: Tests using build 1945 of ffdshow. Chart of my data: LOL, it took me a few minutes to figure out some Excel stuff. Sorry for the innaccurate results at first, all sorted out now.. Last edited by KEROLiUKAS; 21st May 2008 at 22:54. Reason: Added chart |
21st May 2008, 05:37 | #123 | Link | |
Solaris: burnt by the Sun
Join Date: Oct 2004
Location: /etc/default/moo
Posts: 1,923
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Quote:
but not many encodes have slices anymore... |
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21st May 2008, 06:20 | #124 | Link |
Registered User
Join Date: Jan 2002
Location: France
Posts: 2,856
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KEROLiUKAS: I still think there's a problem. You're the only guy with a dual core who finds that DivX is faster than CoreAVC.
On a side note, change the name of the video files in your post to something less conspicuous. On a second side note, don't think I have something against you, it's just that I see strange unexplainable timings and I like to know why.
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21st May 2008, 09:09 | #125 | Link |
DivX Team
Join Date: Oct 2001
Location: San Diego, CA
Posts: 24
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As nice as these results look, I'm having a hard time believing that beta1 is 30% faster than CoreAVC on any clip maybe there really is something wrong. (Unless it's something like CAVLC + no B-frames + no 8x8). We're getting an X2 set up, we'll get a clearer idea what to expect.
What's the renderer and the graphics card? Beta 2 is getting real close, I can't make any promises but I'm hoping to push it tomorrow. |
21st May 2008, 14:20 | #126 | Link | |
DivX Connected Freak
Join Date: Jan 2008
Posts: 18
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Quote:
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21st May 2008, 22:43 | #130 | Link |
DivX Connected Freak
Join Date: Jan 2008
Posts: 18
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That didn't affect it..But crap i think i know what i did, i turned off deblocking in DivX h.264, gonna do the same in Core and re run the tests...
Edit: Alright, fixed my original post, with real results, same settings. Last edited by KEROLiUKAS; 22nd May 2008 at 02:09. Reason: hehe |
22nd May 2008, 01:32 | #131 | Link |
Turkey Machine
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@KerOLiUKAS: Please don't use offensive language. This is a family forum.
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On Discworld it is clearly recognized that million-to-one chances happen 9 times out of 10. If the hero did not overcome huge odds, what would be the point? Terry Pratchett - The Science Of Discworld |
22nd May 2008, 04:56 | #133 | Link |
Turkey Machine
Join Date: Jan 2005
Location: Lowestoft, UK (but visit lots of places with bribes [beer])
Posts: 1,953
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CoreAVC wins out in this instance then.
Is there a way to batch run timecodec on different decoders?
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On Discworld it is clearly recognized that million-to-one chances happen 9 times out of 10. If the hero did not overcome huge odds, what would be the point? Terry Pratchett - The Science Of Discworld |
22nd May 2008, 14:49 | #135 | Link |
Registered User
Join Date: Nov 2005
Posts: 157
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Is that possible that we all use one same sequence of video (let's say 3K or 4K frames) and check the results relative our hardware differences ?
My results (on Intel 6600 + nVidia 8600 GTS + XP SP3) indicated DivX and CoreAVC almost with the same results. |
22nd May 2008, 15:32 | #136 | Link |
Registered User
Join Date: Mar 2006
Posts: 1,538
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My test Results:
Settings: File 1: Code:
General Complete name : C:\Documents and Settings\xxxxx\Desktop\64827461.mp4 Format : MPEG-4 Format profile : Base Media Codec ID : isom File size : 81.1 MiB Duration : 1mn 41s Overal bit rate : 6724 Kbps Encoded date : UTC 2008-05-21 13:26:03 Tagged date : UTC 2008-05-21 13:26:03 Writing application : Yamb 2.0.0.8 [http://yamb.unite-video.com] Video Format : AVC Format/Info : Advanced Video Codec Format profile : Main@L3.1 Format settings, CABAC : No Format settings, ReFrames : 2 Codec ID : avc1 Duration : 1mn 41s Bit rate mode : VBR Bit rate : 6532 Kbps Maximum bit rate : 12.6 Mbps Width : 1280 pixels Height : 690 pixels Display aspect ratio : 1.855 Frame rate mode : CFR Frame rate : 23.976 fps Colorimetry : 4:2:0 Scan type : Progressive Bits/(Pixel*Frame) : 0.308 Stream size : 78.8 MiB Encoded date : UTC 2008-05-21 03:03:40 Tagged date : UTC 2008-05-21 13:26:07 Audio Format : AAC Format/Info : Advanced Audio Codec Format version : Version 4 Format profile : LC Format settings, SBR : No Duration : 1mn 41s Bit rate mode : VBR Bit rate : 188 Kbps Maximum bit rate : 325 Kbps Channel(s) : 2 channels Channel positions : L R Sampling rate : 48.0 KHz Resolution : 16 bits Stream size : 2.27 MiB Encoded date : UTC 2008-05-21 13:26:06 Tagged date : UTC 2008-05-21 13:26:07 Renderer = VMR9 User: 4s, kernel: 6s, total: 10s, real: 22s, fps: 226.0, dfps: 110.1 Renderer = NULL User: 2s, kernel: 0s, total: 2s, real: 15s, fps: 867.4, dfps: 154.8 ffdshow video Decoder Renderer = VMR9 User: 32s, kernel: 0s, total: 33s, real: 36s, fps: 72.5, dfps: 66.3 Renderer = NULL User: 31s, kernel: 0s, total: 31s, real: 34s, fps: 76.3, dfps: 71.1 File 2: Code:
General Complete name : C:\Documents and Settings\xxxxx\Desktop\sample.mp4 Format : MPEG-4 Format profile : Base Media Codec ID : isom File size : 50.5 MiB Duration : 1mn 8s Overal bit rate : 6197 Kbps Encoded date : UTC 2008-05-21 14:07:21 Tagged date : UTC 2008-05-21 14:07:21 Video Format : AVC Format/Info : Advanced Video Codec Format profile : High@L4.1 Format settings, CABAC : Yes Format settings, ReFrames : 4 Codec ID : avc1 Duration : 1mn 8s Bit rate mode : VBR Bit rate : 6096 Kbps Maximum bit rate : 15.6 Mbps Width : 1280 pixels Height : 544 pixels Display aspect ratio : 2.35 Frame rate mode : CFR Frame rate : 19.181 fps Colorimetry : 4:2:0 Scan type : Progressive Bits/(Pixel*Frame) : 0.456 Stream size : 49.7 MiB Encoded date : UTC 2008-05-21 14:07:21 Tagged date : UTC 2008-05-21 14:07:24 Audio Format : AAC Format/Info : Advanced Audio Codec Format version : Version 4 Format profile : LC Format settings, SBR : No Duration : 1mn 8s Bit rate mode : VBR Bit rate : 96.0 Kbps Maximum bit rate : 137 Kbps Channel(s) : 2 channels Channel positions : L R Sampling rate : 48.0 KHz Resolution : 16 bits Stream size : 812 KiB Encoded date : UTC 2008-05-21 14:07:24 Tagged date : UTC 2008-05-21 14:07:24 Renderer = VMR9 User: 1s, kernel: 2s, total: 4s, real: 12s, fps: 288.3, dfps: 102.2 Renderer = NULL User: 1s, kernel: 0s, total: 1s, real: 10s, fps: 998.9, dfps: 128.1 ffdshow video Decoder Renderer = VMR9 User: 1s, kernel: 0s, total: 1s, real: 15s, fps: 762.8, dfps: 84.3 Renderer = NULL User: 1s, kernel: 0s, total: 1s, real: 14s, fps: 998.9, dfps: 91.7 |
25th May 2008, 18:02 | #139 | Link |
(schein)heilig
Join Date: Jun 2003
Location: Germany
Posts: 512
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Another single core test from me. Not too much difference from ffdshow. On the whole DivX just works without needing any attention. Nice work for the first beta. 0-255 range output would be nice, but OTOH using ffdshow as postprocessor is no problem and doesn’t seem to change speed noticeably.
TEST RESULTS:
Clip1: NULL DivX: User: 1669s, kernel: 2s, total: 1672s, real: 1699s, fps: 101.9, dfps: 100.3 ffds: User: 1821s, kernel: 2s, total: 1823s, real: 1846s, fps: 93.4, dfps: 92.3 VMR9 DivX: User: 1629s, kernel: 9s, total: 1639s, real: 2771s, fps: 103.9, dfps: 61.5 ffds: User: 1837s, kernel: 7s, total: 1844s, real: 2568s, fps: 92.4, dfps: 66.3 Clip2: NULL DivX: User: 73s, kernel: 0s, total: 73s, real: 75s, fps: 859.8, dfps: 838.5 ffds: User: 93s, kernel: 0s, total: 93s, real: 96s, fps: 673.1, dfps: 652.0 VMR9 DivX: User: 64s, kernel: 0s, total: 64s, real: 526s, fps: 977.5, dfps: 119.7 ffds: User: 89s, kernel: 0s, total: 90s, real: 526s, fps: 698.7, dfps: 119.8 Clip1 Info Code:
Play duration: 01:53:36 (6816.04 s) Container type: matroska [ Video track ] Codec ID: V_MPEG4/ISO/AVC Resolution: 716 x 436 Frame aspect ratio: 179:109 = 1.642201 Pixel aspect ratio: 16:11 = 1.454545 Display aspect ratio: 2864:1199 = 2.388657 (~2.35:1) Framerate: 25 fps [ About H.264 encoding ] User data: x264 User data: core 59 r858 0903472 User data: H.264/MPEG-4 AVC codec User data: Copyleft 2003-2008 User data: http://www.videolan.org/x264.html User data: cabac=1 User data: ref=4 User data: deblock=1:0:-1 User data: analyse=0x3:0x133 User data: me=hex User data: subme=7 User data: brdo=0 User data: mixed_ref=1 User data: me_range=16 User data: chroma_me=1 User data: trellis=0 User data: 8x8dct=1 User data: cqm=0 User data: deadzone=4,4 User data: chroma_qp_offset=0 User data: threads=1 User data: nr=0 User data: decimate=1 User data: mbaff=0 User data: bframes=16 User data: b_pyramid=0 User data: b_adapt=1 User data: b_bias=0 User data: direct=3 User data: wpredb=1 User data: bime=1 User data: keyint=250 User data: keyint_min=25 User data: scenecut=40 User data: rc=crf User data: crf=18.5 User data: rceq='blurCplx^(1-qComp)' User data: qcomp=1.00 User data: qpmin=10 User data: qpmax=51 User data: qpstep=4 User data: ip_ratio=1.40 User data: pb_ratio=1.30 User data: aq=2:1.00 SPS id: 0 Profile: High@L5.1 Num ref frames: 4 PPS id: 0 Entropy coding type: CABAC Weighted prediction: No Weighted bipred idc: B slices - implicit weighted prediction Clip2 Info Code:
Play duration: 00:35:03 (2102.533333 s) Container type: MP4/MOV [ Video track ] Codec: avc1 Resolution: 320 x 240 Frame aspect ratio: 4:3 = 1.333333 Pixel aspect ratio: 1:1 = 1 Display aspect ratio: 4:3 = 1.333333 Framerate: 29.970036 fps [ About H.264 encoding ] User data: SPS id: 0 Profile: Baseline@L1.3 Num ref frames: 1 PPS id: 0 Entropy coding type: CAVLC Weighted prediction: No Weighted bipred idc: No Number of frames: 63013 Drop/delay frames: 0 Corrupted frames: 0 P-slices: 62521 ( 99.219 %) ######################### B-slices: 0 ( 0.000 %) I-slices: 492 ( 0.781 %) SP-slices: 0 ( 0.000 %) SI-slices: 0 ( 0.000 %)
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Brother John When lost in BeSweet's options, have a look at the Commandline Reference. DVD nach MPEG-4 klappt nicht? Verzweifelt? Auf zum Encodingwissen! |
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coreavc, divx, h264 decoder, remoulade |
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