Welcome to Doom9's Forum, THE in-place to be for everyone interested in DVD conversion. Before you start posting please read the forum rules. By posting to this forum you agree to abide by the rules. |
28th May 2014, 14:46 | #201 | Link | |
Registered User
Join Date: Aug 2008
Location: Isle of Man
Posts: 588
|
Quote:
Thanks, Francois |
|
7th June 2014, 14:31 | #202 | Link |
Registered User
Join Date: May 2009
Location: Belgium
Posts: 1,744
|
r726 ;
https://drive.google.com/folderview?...UU&usp=sharing Extract of changelog ; Code:
r726: git-7a8d8a7 [2014-05-22] lwmuxer: Stop using deprecated movie parameters. r725: git-92d69d8 [2014-05-14] Bump copyright years to 2014. r724: git-7c1dddb [2014-05-13] lwlibav_audio: Fix memory leak of audio frame list. r723: git-e4ca061 [2014-05-12] lwindex: Fix handling of file path. r722: git-5d5add8 [2014-05-12] libavsmash: Fix compilation error on debug build. r721: git-c9c67e6 [2014-05-08] lwindex: Override stream with AV_DISPOSITION_ATTACHED_PIC r720: git-3548f58 [2014-05-03] lwmuxer: Use new I/O APIs. r719: git-8e176da [2014-05-03] lwdumper: Use new I/O APIs. r718: git-d0e0961 [2014-05-02] libavsmash: Use new I/O APIs. r717: git-0c4d9df [2014-04-11] lwindex: Don't treat as field coded picture if picture seems corrupted. r716: git-2242b10 [2014-04-08] libavsmash: More QuickTime Audio support. r715: git-4ada105 [2014-04-05] lsmashsource: Fix stack mode when AVX2 instructions are available. r714: git-f8890ff [2014-02-17] utils: Limit framerate numerator strictly up to INT32_MAX. r713: git-dd17b77 [2014-02-14] video: Fix 10L introduced in 2aa7ba260d . r712: git-1612126 [2014-02-14] video: Improve average framerate calculation more. |
13th June 2014, 23:29 | #203 | Link | |||||||
Registered User
Join Date: Mar 2012
Location: Texas
Posts: 1,666
|
I recently added LSMASHSource to the wiki (with VFR maniac's consent) and I would like to add additional information since the included readme seems a little vague (at least to me).
I searched this thread for useful information and so far I have this: Quote:
Quote:
Quote:
Quote:
Quote:
Quote:
---- One more thing, the readme list all supported video formats but for 12 and 14-bit formats it says 'ffmpeg only', what does that really mean? Example: Quote:
|
|||||||
14th June 2014, 00:05 | #204 | Link | |
Spinner of yarns
Join Date: May 2009
Posts: 164
|
Quote:
These formats may or may not be supported by libav in the future.
__________________
僕と契約して、L-SMASH developerになってよ! L-SMASH | L-SMASH Works | Opus-in-ISOBMFF specification and reference software Last edited by VFR maniac; 14th June 2014 at 00:07. |
|
14th June 2014, 00:07 | #205 | Link | ||
...?
Join Date: Nov 2005
Location: Florida
Posts: 1,420
|
Edit: already answered.
Quote:
http://git.videolan.org/?p=ffmpeg.git;a=blob;f=libavutil/pixfmt.h http://git.libav.org/?p=libav.git;a=blob;f=libavutil/pixfmt.h Compare: only FFmpeg contains those pixel format markers. Libav doesn't. |
||
14th June 2014, 00:20 | #206 | Link |
Registered User
Join Date: Mar 2012
Location: Texas
Posts: 1,666
|
Thanks for the quick response VFR maniac and qyot27.
So if you load any 12/14-bit source will it be truncated to 10-bits? @VFR maniac One more thing: Does that mean if you have a 10-bit source and force it to stack16 (stacked=true, format="YUVXXXP16") it will be dithered to 16-bits rather than just shifting the bits? You said may add dither so I'm not sure. Last edited by Reel.Deel; 14th June 2014 at 00:47. |
14th June 2014, 00:54 | #207 | Link |
Spinner of yarns
Join Date: May 2009
Posts: 164
|
I don't know so deep about the internal behaviour of libswscale, but at least ffmpeg's libswscale has options about dither and set to auto by default.
http://git.videolan.org/?p=ffmpeg.git;a=blob;f=libswscale/options.c Libav's libswscale has no options about dither. https://git.libav.org/?p=libav.git;a=blob;f=libswscale/options.c
__________________
僕と契約して、L-SMASH developerになってよ! L-SMASH | L-SMASH Works | Opus-in-ISOBMFF specification and reference software |
14th June 2014, 17:43 | #210 | Link | |
Registered User
Join Date: Mar 2005
Posts: 128
|
Quote:
It will be bitshifted, unless there is no direct path between formats, then all bets are off. yuvXXXp10 -> yuvXXXp16 should just be a bitshift in swscale. |
|
17th June 2014, 04:25 | #211 | Link |
Registered User
Join Date: Mar 2012
Location: Texas
Posts: 1,666
|
@Daemon404
Thanks for the info. --------- @everyone r728 is available - Support for RGB32 and Y8 in Avisynth. |
6th July 2014, 13:12 | #214 | Link | |
SuperVirus
Join Date: Jun 2012
Location: Antarctic Japan
Posts: 1,351
|
Geez, this is the error message G00gle Drive gave me:
Quote:
Last edited by filler56789; 6th July 2014 at 13:41. Reason: clarity |
|
8th July 2014, 13:42 | #218 | Link |
Registered User
Join Date: Sep 2009
Posts: 18
|
Hi Guys,
I have a MeGui-Generated avs-File for the audio-stream of a tv-recording. LWLibavAudioSource("Path\to\Movie.ts", stream_index=1) With with tool(s) can I play/decode it? (except MeGui) ffmpeg doesn't do it. (and its compiled with --enable-avisynth) |
8th July 2014, 13:44 | #219 | Link | |
Join Date: Mar 2006
Location: Barcelona
Posts: 5,034
|
Quote:
Somehow I doubt that this is the error message you get from ffmpeg. Last edited by Groucho2004; 8th July 2014 at 13:47. |
|
8th July 2014, 13:56 | #220 | Link |
Registered User
Join Date: Sep 2009
Posts: 18
|
Thanks,
okay the complete script Code:
LoadPlugin("D:\Users\Henning\Dropbox\MeGUI\tools\lsmash\LSMASHSource.dll") LWLibavAudioSource("E:\convert\temp\test.ts", stream_index=1) # detected channels: 2 channels # detected channel positions: 2/0/0 ffplay output: Code:
ffplay version N-64495-g154954c Copyright (c) 2003-2014 the FFmpeg developers built on Jul 8 2014 00:30:36 with gcc 4.8.2 (GCC) configuration: --arch=x86_64 --target-os=mingw32 --cross-prefix=/home/username/sandbox/mingw-w64-x86_64/bin/x86_64-w64-mingw32- --pkg-config=pkg-config --enable-gpl --enable-libx264 --enable-avisynth [...] libavutil 52. 91.100 / 52. 91.100 libavcodec 55. 68.101 / 55. 68.101 libavformat 55. 45.100 / 55. 45.100 libavdevice 55. 13.101 / 55. 13.101 libavfilter 4. 10.100 / 4. 10.100 libswscale 2. 6.100 / 2. 6.100 libswresample 0. 19.100 / 0. 19.100 libpostproc 52. 3.100 / 52. 3.100 nan : 0.000 fd= 0 aq= 0KB vq= 0KB sq= 0B f=0/0 E:\convert\temp\test.avs: Unknown error occurred Last edited by qupfer; 8th July 2014 at 14:04. |
Thread Tools | Search this Thread |
Display Modes | |
|
|