Beiträge von Vouk
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Just select the correct frame rate in Adobe Premieres video settings.
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Happy holidays and a happy new year 2024 to all of you!
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With VEGAS Pro this is a bit tricky. I guess you have to click the disk icon to save your preset again after you've made your changes.
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I'm investigating this again.
Edit: Both AAC encoders get the option to override the cutoff frequency in the next release.
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This has to be manually updated and maintained here: https://github.com/Vouk/voukoder/…s/hevc_amf.json
I don't have an AMD GPU for testing. They promised to send me testing equipment, but unfortunately they never did.
Feel free to update the AMF files, it's an open project.
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Yes, it is possible once I add the minrate and maxrate parameters to the options.
Edit: Will be in the next build!
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What player do you use for playing that file?
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Thanks for letting me know.
It really sounds like there is a QT specific issue. I don't set the Track-ID / Stream-ID manually. But the order shouldn't matter at all. Can you send me a small sample file so that I can investigate this as well?
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Version 0.9.1 introduces first "Chapters from Markers" support for DaVinci Resolve Studio.
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I'd like to, but it's difficult to find information about it. As far as i know FFmpeg contains an IMF demuxer, but not a muxer. The images themselves seem to be JPEG2000 encoded. Do you know if it is possible to create an IMF file with FFmpeg?
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I have checked it. These are the currently available values:
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Version 0.9 should bring a drastic performance boost with CPU based encoders (i.e. ProRes).
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No, Voukoder is using the encoders from the FFmpeg project. They have CPU ProRes only.
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3840*2160/2560*1440=2
It doubles the amount of work.
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These are the options I have available:
ffmpeg version 549430e Copyright (c) 2000-2023 the FFmpeg developers
built with Microsoft (R) C/C++ Optimizing Compiler Version 19.36.32532 for x64
configuration: --toolchain=msvc --extra-cflags='-MDd -I../build/include' --extra-ldflags='-LIBPATH:../build/lib' --prefix=../build --extra-libs=Ole32.lib --extra-libs=Advapi32.lib --disable-doc --pkg-config-flags=--static --disable-shared --enable-static --enable-runtime-cpudetect --enable-w32threads --enable-gpl --enable-libvpl --enable-libsvtav1 --enable-libsnappy --enable-libmp3lame --enable-libzimg --enable-libvorbis --enable-libopus --enable-libx264 --enable-libx265 --enable-libfdk-aac
libavutil 58. 2.100 / 58. 2.100
libavcodec 60. 3.100 / 60. 3.100
libavformat 60. 3.100 / 60. 3.100
libavdevice 60. 1.100 / 60. 1.100
libavfilter 9. 3.100 / 9. 3.100
libswscale 7. 1.100 / 7. 1.100
libswresample 4. 10.100 / 4. 10.100
libpostproc 57. 1.100 / 57. 1.100
Encoder libfdk_aac [Fraunhofer FDK AAC]:
General capabilities: dr1 delay small
Threading capabilities: none
Supported sample rates: 96000 88200 64000 48000 44100 32000 24000 22050 16000 12000 11025 8000
Supported sample formats: s16
Supported channel layouts: mono stereo 3.0 4.0 5.0 5.1 6.1(back) 7.1(wide) 7.1 7.1(top)
libfdk_aac AVOptions:
-afterburner <int> E...A...... Afterburner (improved quality) (from 0 to 1) (default 1)
-eld_sbr <int> E...A...... Enable SBR for ELD (for SBR in other configurations, use the -profile parameter) (from 0 to 1) (default 0)
-eld_v2 <int> E...A...... Enable ELDv2 (LD-MPS extension for ELD stereo signals) (from 0 to 1) (default 0)
-signaling <int> E...A...... SBR/PS signaling style (from -1 to 2) (default default)
default -1 E...A...... Choose signaling implicitly (explicit hierarchical by default, implicit if global header is disabled)
implicit 0 E...A...... Implicit backwards compatible signaling
explicit_sbr 1 E...A...... Explicit SBR, implicit PS signaling
explicit_hierarchical 2 E...A...... Explicit hierarchical signaling
-latm <int> E...A...... Output LATM/LOAS encapsulated data (from 0 to 1) (default 0)
-header_period <int> E...A...... StreamMuxConfig and PCE repetition period (in frames) (from 0 to 65535) (default 0)
-vbr <int> E...A...... VBR mode (1-5) (from 0 to 5) (default 0) -
I don't see this profile here:
ffmpeg version 549430e Copyright (c) 2000-2023 the FFmpeg developers
built with Microsoft (R) C/C++ Optimizing Compiler Version 19.36.32532 for x64
configuration: --toolchain=msvc --extra-cflags='-MDd -I../build/include' --extra-ldflags='-LIBPATH:../build/lib' --prefix=../build --extra-libs=Ole32.lib --extra-libs=Advapi32.lib --disable-doc --pkg-config-flags=--static --disable-shared --enable-static --enable-runtime-cpudetect --enable-w32threads --enable-gpl --enable-libvpl --enable-libsvtav1 --enable-libsnappy --enable-libmp3lame --enable-libzimg --enable-libvorbis --enable-libopus --enable-libx264 --enable-libx265 --enable-libfdk-aac
libavutil 58. 2.100 / 58. 2.100
libavcodec 60. 3.100 / 60. 3.100
libavformat 60. 3.100 / 60. 3.100
libavdevice 60. 1.100 / 60. 1.100
libavfilter 9. 3.100 / 9. 3.100
libswscale 7. 1.100 / 7. 1.100
libswresample 4. 10.100 / 4. 10.100
libpostproc 57. 1.100 / 57. 1.100
Encoder hevc_amf [AMD AMF HEVC encoder]:
General capabilities: dr1 delay hardware
Threading capabilities: none
Supported hardware devices: d3d11va d3d11va dxva2 dxva2
Supported pixel formats: nv12 yuv420p d3d11 dxva2_vld
hevc_amf AVOptions:
-usage <int> E..V....... Set the encoding usage (from 0 to 3) (default transcoding)
transcoding 0 E..V.......
ultralowlatency 1 E..V.......
lowlatency 2 E..V.......
webcam 3 E..V.......
-profile <int> E..V....... Set the profile (default main) (from 1 to 1) (default main)
main 1 E..V.......
-profile_tier <int> E..V....... Set the profile tier (default main) (from 0 to 1) (default main)
main 0 E..V.......
high 1 E..V.......
-level <int> E..V....... Set the encoding level (default auto) (from 0 to 186) (default auto)
auto 0 E..V.......
1.0 30 E..V.......
2.0 60 E..V.......
2.1 63 E..V.......
3.0 90 E..V.......
3.1 93 E..V.......
4.0 120 E..V.......
4.1 123 E..V.......
5.0 150 E..V.......
5.1 153 E..V.......
5.2 156 E..V.......
6.0 180 E..V.......
6.1 183 E..V.......
6.2 186 E..V.......
-quality <int> E..V....... Set the encoding quality (from 0 to 10) (default speed)
balanced 5 E..V.......
speed 10 E..V.......
quality 0 E..V.......
-rc <int> E..V....... Set the rate control mode (from -1 to 3) (default -1)
cqp 0 E..V....... Constant Quantization Parameter
cbr 3 E..V....... Constant Bitrate
vbr_peak 2 E..V....... Peak Contrained Variable Bitrate
vbr_latency 1 E..V....... Latency Constrained Variable Bitrate
-header_insertion_mode <int> E..V....... Set header insertion mode (from 0 to 2) (default none)
none 0 E..V.......
gop 1 E..V.......
idr 2 E..V.......
-gops_per_idr <int> E..V....... GOPs per IDR 0-no IDR will be inserted (from 0 to INT_MAX) (default 1)
-preanalysis <boolean> E..V....... Enable preanalysis (default false)
-vbaq <boolean> E..V....... Enable VBAQ (default false)
-enforce_hrd <boolean> E..V....... Enforce HRD (default false)
-filler_data <boolean> E..V....... Filler Data Enable (default false)
-max_au_size <int> E..V....... Maximum Access Unit Size for rate control (in bits) (from 0 to INT_MAX) (default 0)
-min_qp_i <int> E..V....... min quantization parameter for I-frame (from -1 to 51) (default -1)
-max_qp_i <int> E..V....... max quantization parameter for I-frame (from -1 to 51) (default -1)
-min_qp_p <int> E..V....... min quantization parameter for P-frame (from -1 to 51) (default -1)
-max_qp_p <int> E..V....... max quantization parameter for P-frame (from -1 to 51) (default -1)
-qp_p <int> E..V....... quantization parameter for P-frame (from -1 to 51) (default -1)
-qp_i <int> E..V....... quantization parameter for I-frame (from -1 to 51) (default -1)
-skip_frame <boolean> E..V....... Rate Control Based Frame Skip (default false)
-me_half_pel <boolean> E..V....... Enable ME Half Pixel (default true)
-me_quarter_pel <boolean> E..V....... Enable ME Quarter Pixel (default true)
-aud <boolean> E..V....... Inserts AU Delimiter NAL unit (default false)
-log_to_dbg <boolean> E..V....... Enable AMF logging to debug output (default false) -
It is not supported, no. And it won't be supported unless Magix asks me to (their SDK is not public). So your best chance is to ask Magix about it.
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This issue will be addressed in the Voukoder successor app i am currently working on.
In VoukoderPro you can create and reuse extensive "Scenes" representing your encoding workflow. You can even configure defaults for each node.