From f560d8f9c6f408581fb5df75b605f429a00fe1e8 Mon Sep 17 00:00:00 2001 From: Sofus Rose Date: Tue, 12 Apr 2016 18:20:10 -0400 Subject: [PATCH] Little tweaks --- README.md | 108 ++++++++++++++++++++++++++++++----------------------- convmlv.sh | 5 +-- 2 files changed, 62 insertions(+), 51 deletions(-) diff --git a/README.md b/README.md index 5012db9..01614fa 100644 --- a/README.md +++ b/README.md @@ -12,12 +12,14 @@ Help page is below: Usage: ./convmlv.sh [OPTIONS] mlv_files - + INFO: - A script allowing you to convert .MLV, .RAW, or a folder with a DNG sequence into a sequence/movie - with optional proxies. Many useful options are exposed, including formats (EXR by default). - -DEPENDENCIES: *If you don't use a feature, you don't need the dependency. Don't use a feature without the dependency. + A script allowing you to convert .MLV, .RAW, or a folder with a DNG sequence into a sequence/movie with optional proxies. Images + are auto compressed. Many useful options are exposed, including formats (EXR by default). + +VERSION: 1.8.0 + +DEPENDENCIES: If you don't use a feature, you don't need the dependency, though it's best to download them all. -mlv_dump: For DNG extraction from MLV. http://www.magiclantern.fm/forum/index.php?topic=7122.0 -raw2dng: For DNG extraction from RAW. http://www.magiclantern.fm/forum/index.php?topic=5404.0 -mlv2badpixels.sh: For bad pixel removal. https://bitbucket.org/daniel_fort/ml-focus-pixels/src @@ -25,9 +27,8 @@ DEPENDENCIES: *If you don't use a feature, you don't need the dependency. Don't -ffmpeg: For video creation. -ImageMagick: Used for making proxy sequence. -Python 3 + libs: Used for auto white balance. - -exiftool + xxd: Used in mlv2badpixels.sh. + -exiftool: Used in mlv2badpixels.sh. -VERSION: 1.7.1 OPTIONS, BASIC: -v version - Print out version string. @@ -36,86 +37,99 @@ OPTIONS, BASIC: -R RAW_DUMP - The path to raw2dng (no space btwn -M and path). Default is './raw2dng'. -y PYTHON - The path or command used to invoke Python. Defaults to python3. -B MLV_BP - The path to mlv2badpixels.sh (by dfort). Default is './mlv2badpixels.sh'. + -T[int] Max process threads, for multithreaded parts of the program. Defaults to 8. - - + + OPTIONS, OUTPUT: -i IMAGE - Specify to create an image sequence (EXR by default). + + -f[0:3] IMG_FMT - Create a sequence of format. 0 is default. + --> 0: EXR (default), 1: TIFF, 2: PNG, 3: Cineon (DPX)." - -f[0:3] IMG_FMT - Create a sequence of format, instead of a TIFF sequence. - --> 0: EXR (default), 1: TIFF, 2: PNG, 3: Cineon (DPX). - - -c COMPRESS - Specify to automatically compress the image sequence. + -c COMPRESS - Specify to turn ***off*** automatic image compression. Auto compression options otherwise used: --> TIFF: ZIP (best for 16-bit), PIZ for EXR (best for grainy images), PNG: lvl 9 (zlib deflate), DPX: RLE. --> EXR's piz compression tends to be fastest + best. - + -m MOVIE - Specify to create a Prores4444 video. - + -p[0:3] PROXY - Specifies the proxy mode. 0 is default. --> 0: No proxies. 1: H.264 proxy. 2: JPG proxy sequence. 3: Both. - --> Proxies won't be developed without the main output - ex. JPG proxies require -i. - + --> JPG proxy won't be developed w/o -i. H.264 proxy will be developed no matter what, if specified. + -s[0%:100%] PROXY_SCALE - the size, in %, of the proxy output. --> Use -s% (no space). 50% is default. - + -k KEEP_DNGS - Specify if you want to keep the DNG files. --> Besides testing, this makes the script a glorified mlv_dump... - - + + OPTIONS, RAW DEVELOPMENT: - -u DUAL_ISO - Process file as dual ISO. - -d[0:3] DEMO_MODE - DCraw demosaicing mode. Higher modes are slower. 1 is default. --> Use -d (no space). 0: Bilinear. 1: VNG (default). 2: PPG. 3: AHD. - + -r FOUR_COLOR - Interpolate as four colors. Can often fix weirdness with VNG/AHD. - - -H[0:9] HIGHLIGHT_MODE - 2 looks the best, without major modifications. 0 is also a safe bet. + + -H[0:9] HIGHLIGHT_MODE - 2 looks the best, but can break. 0 is a safe bet. --> Use -H (no space). 0 clips. 1 allows colored highlights. 2 adjusts highlights to grey. --> 3 through 9 do highlight reconstruction with a certain tone. See dcraw documentation. - - -b BADPIXELS - Fix focus pixels issue using dfort's script. - --> His file can be found at https://bitbucket.org/daniel_fort/ml-focus-pixels/src. - - -a BADPIXEL_PATH - Use, appending to the generated one, your own .badpixels file. REQUIRES -b. - --> Use -a (no space). How to: http://www.dl-c.com/board/viewtopic.php?f=4&t=686 - + + -C[0:3] CHROMA_SMOOTH - Apply chroma smoothing to the footage, which may help ex. with noise/bad pixels. + --> 0: None (default). 1: 2x2. 2: 3x3. 3: 5x5. + --> Only applied to .MLV files. + -n[int] NOISE_REDUC - This is the threshold of wavelet denoising - specify to use. --> Use -n. Defaults to no denoising. 150 tends to be a good setting; 350 starts to look strange. - - -g[0:4] GAMMA - This is a modal gamma curve that is applied to the image. 0 is default. + + -g[0:4] SPACE - This is output color space. 0 is default. --> Use -g (no space). 0: Linear. 1: 2.2 (Adobe RGB). 2: 1.8 (ProPhoto RGB). 3: sRGB. 4: BT.709. - + -S SHALLOW - Specifying this option will create an 8-bit output instead of a 16-bit output. --> It'll kind of ruin the point of RAW, though.... - - + + OPTIONS, COLOR: - -w[0:3] WHITE - This is a modal white balance setting. Defaults to 0. 1 doesn't always work very well. + -w[0:2] WHITE - This is a modal white balance setting. Defaults to 0. 1 doesn't always work very well. --> Use -w (no space). --> 0: Auto WB (Requires Python Deps). 1: Camera WB. 2: No Change. - - -F DARKFRAME - This is the path to the dark frame MLV. - --> This is a noise reduction technique: Record 5 sec w/lens cap on & same settings as footage. - --> Pass in that MLV file (must be MLV) as to get noise reduction on all passed MLV files. - + -A[int] WHITE_SPD - This is the amount of samples from which AWB will be calculated. -->About this many frames, averaged over the course of the sequence, will be used to do AWB. - + -l LUT - This is a path to the 3D LUT. Specify the path to the LUT to use it. --> Compatibility determined by ffmpeg (.cube is supported). --> LUT cannot be applied to EXR sequences. --> Path to LUT (no space between -l and path). + + +OPTIONS, FEATURES: + -u DUAL_ISO - Process file as dual ISO. + + -b BADPIXELS - Fix focus pixels issue using dfort's script. + --> His file can be found at https://bitbucket.org/daniel_fort/ml-focus-pixels/src. + + -a BADPIXEL_PATH - Use, appending to the generated one, your own .badpixels file. + --> Use -a (no space). How to: http://www.dl-c.com/board/viewtopic.php?f=4&t=686 + + -F DARKFRAME - This is the path to the dark frame MLV, for noise reduction. + --> This is a noise reduction technique: Record 5 sec w/lens cap on & same settings as footage. + --> Pass in that MLV file (not .RAW) as to get noise reduction on all passed MLV files. + --> If the file extension is '.darkframe', the file will be used as the preaveraged dark frame. + + +OPTIONS, INFO: + -e Output MLV settings. - -OPTIONS, DEPENDENCIES: -K Debian Package Deps - Lists dependecies. Works with apt-get on Debian; should be similar elsewhere. --> No operations will be done. --> Example: sudo apt-get install $ (./convmlv -K) - + -Y Python Deps - Lists Python dependencies. Works with pip. --> No operations will be done. --> Example: sudo pip3 install $ (./convmlv -Y) + + -N Manual Deps - Lists manual dependencies, which must be downloaded by hand. + --> There's no automatic way to install these. See the forum post. ``` diff --git a/convmlv.sh b/convmlv.sh index 05c8bf3..14dc316 100755 --- a/convmlv.sh +++ b/convmlv.sh @@ -93,11 +93,11 @@ cat << EOF Usage: $(echo -e "\033[1m./convmlv.sh\033[0m [OPTIONS] \033[2mmlv_files\033[0m") - INFO: A script allowing you to convert .MLV, .RAW, or a folder with a DNG sequence into a sequence/movie with optional proxies. Images are auto compressed. Many useful options are exposed, including formats (EXR by default). +$(echo -e "VERSION: ${VERSION}") DEPENDENCIES: If you don't use a feature, you don't need the dependency, though it's best to download them all. -mlv_dump: For DNG extraction from MLV. http://www.magiclantern.fm/forum/index.php?topic=7122.0 @@ -108,9 +108,6 @@ DEPENDENCIES: If you don't use a feature, you don't need the dependency, though -ImageMagick: Used for making proxy sequence. -Python 3 + libs: Used for auto white balance. -exiftool: Used in mlv2badpixels.sh. - - -$(echo -e "VERSION: ${VERSION}") OPTIONS, BASIC: