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gfx/show/MintVID.lha

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Short:Multi-codec video player and streamer
Author:Darren Banfi (boingball)
Uploader:boingball gmail com
Type:gfx/show
Version:1.1.0
Architecture:m68k-amigaos >= 3.0.0
Date:2026-09-02
Requires:68030+; util/libs/AmiSSL-v5-OS3.lha for online features
Download:gfx/show/MintVID.lha - View contents
Readme:gfx/show/MintVID.readme
Downloads:348

Description:

MintVID is a multi-codec video player for accelerated 68k Amigas, from
68030-class ECS/AGA systems through 68040/060 machines to PiStorm/Emu68.
It supports native chipset and RTG output, local files, HTTP/HTTPS, HLS,
IPTV and public YouTube playback.

WHAT'S NEW IN 1.1.0

  - TurboGT is now the default H.264 mode; it keeps the P-frame reference
    chain while skipping B-frames and using libavc's strongest practical
    degradation policy.
  - CPU-matched Kalms C2P is now the default chipset path for the 030 versus
    040/060 builds, with safe graphics.library fallback.
  - Dirty-row-only Kalms conversion, 16-byte aligned buffers, fused 2x2
    scaling/C2P where geometry permits, direct H.264 YUV-to-indexed input for
    that fused path, and direct HAM6 C2P on 040/060.
  - ReAction and GadTools expose the supported Kalms paths consistently.
  - YouTube 720p/1080p/Best searches no longer stop at an early 360p-only
    client response; 360p is retained as the final fallback.
  - Faster direct YUV-to-indexed upscaling for low-resolution H.264 video.
  - Every shipped executable now carries an AmigaOS $VER identity.
  - RTG (P96) direct-write playback now covers 16-bit RGB565 and 32-bit ARGB
    screens, not just 24-bit BGR - so it engages on more real boards/modes.
  - RTG (CGX) playback gains its own private-screen direct-write fast path,
    including on genuine CyberGraphX-only boards without Picasso96API.
  - Live HLS gains multi-segment compressed lookahead, RAM-aware decoded
    queues, late-frame output dropping, and wider live-resync margin.
  - Paula buffers and audio rescue are retuned to reduce underruns under CPU
    pressure, and AmiSSL shutdown no longer performs duplicate cleanup.

See CHANGELOG.txt in the release archive, or CHANGELOG.md in the source tree,
for the detailed list.

Codec support does not imply real-time playback on every CPU. Practical
performance depends on processor speed, codec complexity, resolution,
bitrate and display mode. Lightweight older codecs are the natural fit
for classic accelerators; modern H.264 streaming is primarily aimed at
PiStorm/Emu68-class systems.

WHO THIS IS FOR

MintVID is aimed at accelerated Amiga hardware whose owner wants a broad
video player with local-file, network, YouTube and IPTV support. On classic
68030/040/060 accelerators, the supported online formats should not be read as
a promise of smooth H.264 streaming; those features are also useful for
compatibility testing and experimentation. PiStorm/Emu68-class systems are
the main target for practical H.264 YouTube/IPTV use.

MintVID uses the same feature set across its 68030, 68040 and 68060 builds.
There is no separate AGA, RTG or PiStorm feature edition; display mode and
practical playback performance depend on the hardware underneath it.

  - 68030-class ECS/AGA systems - best suited to lightweight codecs and
    modest frame sizes. Cinepak is the natural starting point; heavier
    formats may decode correctly without being practical in real time.
  - 68040/060 systems - older codecs such as Cinepak, MJPEG, MPEG-1/2 and
    MPEG-4 Part 2 become more practical at modest resolutions, especially
    with RTG. H.264/AVC remains far too demanding for normal real-time
    YouTube/IPTV viewing on classic CPUs. On a tested 68060 using AGA,
    lowest-resolution YouTube/IPTV H.264 playback has been around 7 fps at
    best. Treat H.264 streaming on classic 040/060 hardware as a compatibility
    or demonstration path rather than smooth video playback.
  - PiStorm/Emu68 - use the MintVID040 build. This is the build targeted for
    the Emu68/PiStorm environment. H.264/AVC (Baseline through High Profile,
    CABAC and B-frames) becomes much more practical here. On the tested
    Pi3-based PiStorm 600, low-resolution H.264 streams below roughly 200p
    have played well. Faster PiStorm hardware should provide more headroom,
    but exact results depend on the stream and configuration.
  - Vampire/Apollo 68080 - not yet validated by the MintVID project, so no
    optimised build is officially recommended yet. Do not assume the 68060
    build is the correct choice solely from the CPU name; feedback from real
    Vampire hardware is welcome.

WHAT IT PLAYS

  - Containers: AVI, QuickTime MOV/MP4, Matroska/MKV, MPEG-TS/M2TS, raw
    MPEG-1 program streams, raw MJPEG/MPEG-4 Visual streams, and direct
    HTTP(S)/HLS URLs (including live IPTV playlists and YouTube).
  - Video codecs: Cinepak, Microsoft Video 1, Microsoft RLE8, uncompressed
    UYVY422, H.263 baseline, Motion-JPEG, MPEG-1, MPEG-2 (with B-frames),
    MPEG-4 Part 2 (ISO ASP and Microsoft MP42/DIV2), and H.264/AVC Baseline/
    Main/High Profile.
  - Audio to Paula: PCM, MP2, MP3, AAC-LC (raw/ADTS/LATM), and fixed-point
    AC-3 (stereo downmix). MP3/AAC decoding reuses the proven MintAMP/Helix
    code.
  - Two complete GUI sets over the same player: ReAction (V44) and plain
    GadTools/Intuition (V37) for a standard AmigaOS 3.0 install, each with
    matching file, IPTV-directory and YouTube-search browser windows.

MintVID's core decoders are regression-tested against ffmpeg using the
project's test fixtures where applicable. The portable core is also
cross-built and exercised on a big-endian m68k target under QEMU to catch
endianness and alignment problems that a little-endian x86 host build can
miss - see the project page for details.

DEFAULTS AND H.264 SPEED MODES

Kalms is the default C2P choice for AGA/HAM playback. If the selected geometry
or BitMap layout cannot use its CPU-matched converter, MintVID automatically
falls back to the established graphics.library path. RTG ignores C2P choices.

TurboGT is the default H.264 mode. Auto currently selects the same policy.

  - Quality: full filtering, no deliberate frame skipping.
  - Balanced: reduces work only on non-reference pictures; often close to
    Quality on streams with few B-frames.
  - Fast: cheaper filtering on non-key pictures, but keeps every frame.
  - Turbo: Fast policy plus B-frame skipping; preserves the P-frame chain.
  - Turbo+: skips both P- and B-frames. This is a last-resort keyframe/
    slideshow mode, not the normal fastest setting.
  - TurboGT: skips B-frames, retains P-frames, and applies maximum degradation
    to every decoded picture. It is the recommended aggressive PiStorm/Emu68
    setting and the 1.1.0 default.

WHAT IT IS NOT

MintVID uses a modular decoder architecture, so its supported format list can
grow without tying the player to one fixed codec. It is not a video editor or
encoder: use ffmpeg or similar on a modern machine to prepare source material,
then play the result on the Amiga. Timeline seeking (cursor left/right,
10 seconds at a time, landing on the nearest keyframe) works for local
QuickTime MOV/MP4 files; AVI, MKV, and network/live sources don't have a
keyframe index yet, so cursor-right stays a fast-forward toggle there instead.
Cursor up/down adjust Paula's volume, and once playback starts, the
controller's Info: field - and, on RTG (CGX/P96), the video window's own title
bar - mirrors a live H:MM:SS/M:SS playhead so you can see where a seek actually
landed.

INSTALLATION

Choose the MintVID030, MintVID040 or MintVID060 drawer for a normal 68030,
68040 or 68060 system respectively. PiStorm/Emu68 users should use
MintVID040. Vampire/Apollo 68080 has not yet been validated, so there is no
official optimised-build recommendation for it yet. Copy the chosen drawer to
your Amiga and keep its contents together.

Run MintVID on systems with ReAction V44, or MintVID-GT for the plain
GadTools/Intuition interface used by a standard AmigaOS 3.0 installation.
IPTV and YouTube browsing are reachable from the controller's menus.
Everything else in the drawer (mrplay, iptvgui, ytgui, the GadTools -GT set,
mr_decode) is a support binary loaded on demand. Nothing in the release drawer
is intended to be split up or copied out on its own.

PROJECT / SOURCE

https://github.com/boingball/MintVID

Clone with submodules to obtain the pinned MintAMP and libavc sources used by
the build:
  git clone --recurse-submodules https://github.com/boingball/MintVID.git

SOURCE / LICENSING

MintVID's own source is MIT-licensed. It links several dependencies that keep
their own licences (GPL-2.0-or-later, Apache-2.0, and RealNetworks RPSL among
them). The release archive includes a LICENSES drawer with the MintVID licence
and upstream licence/notices available from the checked-out dependencies.
See the project README for the full breakdown before redistributing binaries,
and provide the corresponding source required by the licences of the binary
components you redistribute.

SUPPORT

If MintVID is useful, or YouTube on an Amiga made you laugh, you can help
keep the hardware testing and development going at:
  https://buymeacoffee.com/boingball


Contents of gfx/show/MintVID.lha
 PERMSSN    UID  GID    PACKED    SIZE  RATIO METHOD CRC     STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[generic]                 1172    1484  79.0% -lh6- a42b Sep  2 19:33 LICENSES.info
[generic]                 3793    6912  54.9% -lh6- 0d04 Sep  2 19:33 MintVID040.info
[generic]                 2428    4865  49.9% -lh6- c222 Sep  2 19:33 CHANGELOG.txt
[generic]                 3793    6912  54.9% -lh6- 0d04 Sep  2 19:33 MintVID030.info
[generic]                 3793    6912  54.9% -lh6- 0d04 Sep  2 19:33 MintVID060.info
[generic]                  981    1706  57.5% -lh6- c542 Sep  2 19:33 LICENSES/MintVID-LICENSE.txt
[generic]                15081   44006  34.3% -lh6- a867 Sep  2 19:33 LICENSES/RCSL.txt
[generic]                 1697    3591  47.3% -lh6- 8b41 Sep  2 19:33 LICENSES/THIRD-PARTY-LICENSES.txt
[generic]                  444     935  47.5% -lh6- 4775 Sep  2 19:33 LICENSES/libavc-NOTICE.txt
[generic]                  362     580  62.4% -lh6- 1894 Sep  2 19:33 LICENSES/libmpeg2-README.txt
[generic]                10537   30146  35.0% -lh6- d35f Sep  2 19:33 LICENSES/RPSL.txt
[generic]                 6850   17987  38.1% -lh6- 6294 Sep  2 19:33 LICENSES/GPL-2.0.txt
[generic]                  787    1551  50.7% -lh6- a620 Sep  2 19:33 LICENSES/MintAMP-LICENSE.txt
[generic]                 3730   10687  34.9% -lh6- ec4c Sep  2 19:33 LICENSES/libavc-LICENSE.txt
[generic]                 8888   22115  40.2% -lh6- a8f3 Sep  2 19:33 MintVID030/MintVID.guide
[generic]               645239 1241572  52.0% -lh6- aa18 Sep  2 19:33 MintVID030/mrplay
[generic]                15876   28920  54.9% -lh6- 5281 Sep  2 19:33 MintVID030/MintVID-GT
[generic]                53043   97564  54.4% -lh6- 8499 Sep  2 19:33 MintVID030/iptvgui-GT
[generic]                 2662    7182  37.1% -lh6- 8e08 Sep  2 19:33 MintVID030/MintVID.info
[generic]                45618   85012  53.7% -lh6- 7b83 Sep  2 19:33 MintVID030/ytgui
[generic]               450969  810820  55.6% -lh6- 4109 Sep  2 19:33 MintVID030/mr_decode
[generic]                56759  107020  53.0% -lh6- 4213 Sep  2 19:33 MintVID030/iptvgui
[generic]                43777   80284  54.5% -lh6- 4b47 Sep  2 19:33 MintVID030/ytgui-GT
[generic]                17842   34584  51.6% -lh6- fbf5 Sep  2 19:33 MintVID030/MintVID
[generic]                 2662    7182  37.1% -lh6- 8e08 Sep  2 19:33 MintVID030/MintVID-GT.info
[generic]                 8888   22115  40.2% -lh6- a8f3 Sep  2 19:31 MintVID040/MintVID.guide
[generic]               642664 1236968  52.0% -lh6- c4f0 Sep  2 19:31 MintVID040/mrplay
[generic]                15874   28956  54.8% -lh6- e325 Sep  2 19:31 MintVID040/MintVID-GT
[generic]                52824   97448  54.2% -lh6- 8282 Sep  2 19:31 MintVID040/iptvgui-GT
[generic]                 2662    7182  37.1% -lh6- 8e08 Sep  2 19:31 MintVID040/MintVID.info
[generic]                45558   85128  53.5% -lh6- 5b8a Sep  2 19:31 MintVID040/ytgui
[generic]               448844  806416  55.7% -lh6- 5b62 Sep  2 19:31 MintVID040/mr_decode
[generic]                56589  107012  52.9% -lh6- ac4c Sep  2 19:31 MintVID040/iptvgui
[generic]                43698   80304  54.4% -lh6- 90f1 Sep  2 19:31 MintVID040/ytgui-GT
[generic]                17855   34720  51.4% -lh6- e1ff Sep  2 19:31 MintVID040/MintVID
[generic]                 2662    7182  37.1% -lh6- 8e08 Sep  2 19:31 MintVID040/MintVID-GT.info
[generic]                 8888   22115  40.2% -lh6- a8f3 Sep  2 19:32 MintVID060/MintVID.guide
[generic]               638591 1162848  54.9% -lh6- b4e1 Sep  2 19:32 MintVID060/mrplay
[generic]                15867   28956  54.8% -lh6- 18dc Sep  2 19:32 MintVID060/MintVID-GT
[generic]                52736   97308  54.2% -lh6- 7033 Sep  2 19:32 MintVID060/iptvgui-GT
[generic]                 2662    7182  37.1% -lh6- 8e08 Sep  2 19:32 MintVID060/MintVID.info
[generic]                45481   85028  53.5% -lh6- 41f5 Sep  2 19:32 MintVID060/ytgui
[generic]               449930  810880  55.5% -lh6- f1c9 Sep  2 19:32 MintVID060/mr_decode
[generic]                56490  106872  52.9% -lh6- a304 Sep  2 19:32 MintVID060/iptvgui
[generic]                43615   80208  54.4% -lh6- 4c2e Sep  2 19:32 MintVID060/ytgui-GT
[generic]                17846   34720  51.4% -lh6- c74a Sep  2 19:32 MintVID060/MintVID
[generic]                 2662    7182  37.1% -lh6- 8e08 Sep  2 19:32 MintVID060/MintVID-GT.info
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total        47 files 4071669 7617259  53.5%            Sep  2 23:13
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