cannot satisfy dependencies

AntouanK commented 7 years ago

I'm stuck on to this step

$ stack install --dependencies-only

Error: While constructing the build plan, the following exceptions were encountered:

In the dependencies for gi-gdkx11-0.3.22.20:
    gi-gdk-3.0.14 must match >=0.3.22.20 && <0.3.23
    gi-gio-2.0.14 must match >=0.2.52.20 && <0.2.53
    gi-gobject-2.0.14 must match >=0.2.52.20 && <0.2.53
needed since gi-gdkx11-0.3.22.20 is a build target.

Plan construction failed.

Tried to do stack install gi-gdk gi-gio gi-gobject, but no difference. Any ideas?

lettier commented 7 years ago

Hello.

Try this sequence instead.

cd movie-monad/
stack clean
stack setup
stack install haskell-gi
haskell-gi -o lib/gi-gdkx11/GdkX11.overrides -O lib/gi-gdkx11 GdkX11-3.0
haskell-gi -o lib/gi-xlib/xlib.overrides     -O lib/gi-xlib xlib
stack install --dependencies-only
stack build
stack install
stack exec -- movie-monad

:+1:

AntouanK commented 7 years ago

Thanks for the help. Unfortunately, I get the same error again. :/

lettier commented 7 years ago

What is the output of stack solver?

AntouanK commented 7 years ago

$ stack solver
Using configuration file: stack.yaml
Using cabal packages:
- movie-monad.cabal
- lib/gi-gdkx11/gi-gdkx11.cabal
- lib/gi-xlib/gi-xlib.cabal

Using resolver: lts-9.1
Using compiler: ghc-8.0.2
Asking cabal to calculate a build plan...
Trying with packages from lts-9.1 and 4 external packages as hard constraints...
Attempt failed.

>>>> Cabal errors begin
cabal: Could not resolve dependencies:
next goal: gi-gobject (dependency of movie-monad-0.0.0.0)
rejecting: gi-gobject-2.0.15 (constraint from main config
/tmp/cabal-solver10928/cabal.config requires ==2.0.14)
trying: gi-gobject-2.0.14
next goal: gi-gdkx11 (user goal)
rejecting: gi-gdkx11-0.3.22.20 (conflict: gi-gobject==2.0.14, gi-gdkx11 =>
gi-gobject>=0.2.52.20 && <0.2.53)
Dependency tree exhaustively searched.
<<<< Cabal errors end

Retrying with packages from lts-9.1 and 4 external packages as preferences...
Attempt failed.

>>>> Cabal errors begin
cabal: Could not resolve dependencies:
trying: gi-gdkx11-0.3.22.20 (user goal)
next goal: gi-gio (dependency of gi-gdkx11-0.3.22.20)
rejecting: gi-gio-2.0.14, gi-gio-2.0.13, gi-gio-2.0.12, gi-gio-2.0.11,
gi-gio-2.0.10, gi-gio-2.0.9, gi-gio-2.0.8, gi-gio-2.0.7, gi-gio-2.0.6,
gi-gio-2.0.5, gi-gio-2.0.4, gi-gio-2.0.3, gi-gio-2.0.2, gi-gio-2.0.1,
gi-gio-0.2.46.15, gi-gio-0.2.46.14, gi-gio-0.2.46.13, gi-gio-0.2.46.12,
gi-gio-0.2.46.10, gi-gio-0.2.44.12, gi-gio-0.2.44.11, gi-gio-0.2.44.10,
gi-gio-0.2.44.9, gi-gio-0.2.44.8 (conflict: gi-gdkx11 => gi-gio>=0.2.52.20 &&
<0.2.53)
Dependency tree exhaustively searched.
<<<< Cabal errors end

*** Failed to arrive at a workable build plan.

Solver could not resolve package dependencies.
You can try the following:
    - Update external packages with 'stack update' and try again.
    - Tweak stack.yaml and try again
        - Remove any unnecessary packages.
        - Add any missing remote packages.
        - Add extra dependencies to guide solver.
        - Adjust resolver.

lettier commented 7 years ago

Here are the contents of my three cabal files.

movie-monad.cabal

name:                 movie-monad
version:              0.0.0.0
synopsis:             Plays videos using GStreamer and GTK+.
description:          Desktop video player that uses GStreamer and GTK+.
homepage:             https://github.com/lettier/movie-monad
license:              BSD3
license-file:         LICENSE
author:               Lettier
maintainer:           Lettier
copyright:            2017 David Lettier
category:               Multimedia
                      , Multimedia Player
                      , Video
build-type:           Simple
cabal-version:        >=1.10
extra-source-files:     README.md
                      , LICENSE
                      , ./src/dev/Paths_movie_monad.hs
                      , ./src/data/gui.glade
data-files:           data/gui.glade
data-dir:             ./src/

source-repository     head
  type:               git
  location:           https://github.com/lettier/gifcurry.git

executable            movie-monad
  main-is:              Main.hs
  default-language:     Haskell2010
  build-depends:        base >= 4.7 && < 5
                      , text == 1.2.*
                      , process == 1.4.*
                      , MissingH == 1.4.*
                      , haskell-gi-base == 0.20.*
                      , gi-gobject == 2.0.*
                      , gi-gst == 1.0.*
                      , gi-gtk == 3.0.*
                      , gi-glib == 2.0.*
                      , gi-xlib == 0.1.6.*
                      , gi-gstvideo == 1.0.*
                      , gi-gdkx11 == 0.3.*
  ghc-options:        -threaded -with-rtsopts=-N -Wall
  other-modules:      Paths_movie_monad
  hs-source-dirs:     ./src/

gi-gdkx11.cabal

-- Autogenerated, do not edit.
name:               gi-gdkx11
version:            0.3.22.20
synopsis:           GdkX11 bindings
description:        Bindings for GdkX11, autogenerated by haskell-gi.
homepage:           https://github.com/haskell-gi/haskell-gi
license:            LGPL-2.1
license-file:       LICENSE
author:             Will Thompson, Iñaki García Etxebarria and Jonas Platte
maintainer:         Iñaki García Etxebarria (garetxe@gmail.com)
category:           Bindings
build-type:         Simple
cabal-version:      >=1.10

library
    default-language:   Haskell2010
    default-extensions: NoImplicitPrelude, ScopedTypeVariables, CPP, OverloadedStrings, NegativeLiterals, ConstraintKinds, TypeFamilies, MultiParamTypeClasses, KindSignatures, FlexibleInstances, UndecidableInstances, DataKinds, FlexibleContexts
    other-extensions:   PatternSynonyms, ViewPatterns
    ghc-options:        -fno-warn-unused-imports -fno-warn-warnings-deprecations
    exposed-modules:    GI.GdkX11
                        GI.GdkX11.Functions
                        GI.GdkX11.Objects
                        GI.GdkX11.Objects.X11AppLaunchContext
                        GI.GdkX11.Objects.X11Cursor
                        GI.GdkX11.Objects.X11DeviceCore
                        GI.GdkX11.Objects.X11DeviceManagerCore
                        GI.GdkX11.Objects.X11DeviceManagerXI2
                        GI.GdkX11.Objects.X11DeviceXI2
                        GI.GdkX11.Objects.X11Display
                        GI.GdkX11.Objects.X11DisplayManager
                        GI.GdkX11.Objects.X11DragContext
                        GI.GdkX11.Objects.X11Keymap
                        GI.GdkX11.Objects.X11Screen
                        GI.GdkX11.Objects.X11Visual
                        GI.GdkX11.Objects.X11Window
    pkgconfig-depends:  gdk-x11-3.0 >= 3.22
    build-depends:
        haskell-gi-base >= 0.20 && < 1,
        gi-gobject == 2.0.*,
        gi-gdk == 3.0.*,
        gi-gio == 2.0.*,
        gi-xlib >= 0.1.6.20 && < 0.1.7,
        bytestring >= 0.10 && < 1,
        containers >= 0.5 && < 1,
        text >= 1.0 && < 2,
        transformers >= 0.4 && < 1,
        base >= 4.7 && <5

gi-xlib.cabal

-- Autogenerated, do not edit.
name:               gi-xlib
version:            0.1.6.20
synopsis:           xlib bindings
description:        Bindings for xlib, autogenerated by haskell-gi.
homepage:           https://github.com/haskell-gi/haskell-gi
license:            LGPL-2.1
license-file:       LICENSE
author:             Will Thompson, Iñaki García Etxebarria and Jonas Platte
maintainer:         Iñaki García Etxebarria (garetxe@gmail.com)
category:           Bindings
build-type:         Simple
cabal-version:      >=1.10

library
    default-language:   Haskell2010
    default-extensions: NoImplicitPrelude, ScopedTypeVariables, CPP, OverloadedStrings, NegativeLiterals, ConstraintKinds, TypeFamilies, MultiParamTypeClasses, KindSignatures, FlexibleInstances, UndecidableInstances, DataKinds, FlexibleContexts
    other-extensions:   PatternSynonyms, ViewPatterns
    ghc-options:        -fno-warn-unused-imports -fno-warn-warnings-deprecations
    exposed-modules:    GI.Xlib
                        GI.Xlib.Functions
                        GI.Xlib.Structs
                        GI.Xlib.Structs.Display
                        GI.Xlib.Structs.Screen
                        GI.Xlib.Structs.Visual
                        GI.Xlib.Structs.XConfigureEvent
                        GI.Xlib.Structs.XFontStruct
                        GI.Xlib.Structs.XImage
                        GI.Xlib.Structs.XTrapezoid
                        GI.Xlib.Structs.XVisualInfo
                        GI.Xlib.Structs.XWindowAttributes
                        GI.Xlib.Unions
                        GI.Xlib.Unions.XEvent
    pkgconfig-depends:  x11 >= 1.6
    build-depends:
        haskell-gi-base >= 0.20 && < 1,
        bytestring >= 0.10 && < 1,
        containers >= 0.5 && < 1,
        text >= 1.0 && < 2,
        transformers >= 0.4 && < 1,
        base >= 4.7 && <5

Do these match up with yours?

AntouanK commented 7 years ago

I just cloned the repo, installed "haskell-gi" and run the commands from the tutorial. I didn't mess with any cabal file. But I'll check to see.

AntouanK commented 7 years ago

I think only gi-gdkx11.cabal is slightly different

$ diff gi-gdk.cabal.1 ./lib/gi-gdkx11/gi-gdkx11.cabal 
39,41c39,41
<         gi-gobject == 2.0.*,
<         gi-gdk == 3.0.*,
<         gi-gio == 2.0.*,
---
>         gi-gobject >= 0.2.52.20 && < 0.2.53,
>         gi-gdk >= 0.3.22.20 && < 0.3.23,
>         gi-gio >= 0.2.52.20 && < 0.2.53,

lettier commented 7 years ago

haskell-gi must have overwritten my cabal file. Try building the project with my gi-gdkx11.cabal.

AntouanK commented 7 years ago

Works perfect, thanks. ( I just had to install exifTool as well )

One thing I instantly noticed, in VLC seeking index is terrible, takes 2-3 secs to move to a different segment of the video, but with movie-monad it's instant!! It's great. ( btw, can I switch to full-screen? and change subtitles? )

Thanks for your work!

lettier commented 7 years ago

Thank you @AntouanK.

No subtitle feature as of yet.

No full-screen yet but for now I maximize the window and set the width setting to match the width of my screen.

:+1:

AntouanK commented 7 years ago

Ok, hopefully you'll get those in as well :) I'm a Haskell beginner so unfortunately I cannot contribute to this. Thank you though.

lettier commented 7 years ago

Hello @AntouanK. The master branch now contains fullscreen mode. The fullscreen button will show up alongside the width selector once you choose a video file.

Also, if you like, you can install Movie Monad via Cabal now.

cabal update
cabal install movie-monad

:+1:

AntouanK commented 7 years ago

@lettier Great! The seeking bar at the bottom is not hidden though and it's over part of the video. Is that normal?

Also, I tried a UHD video ( it says 2160p.BluRay.x265.10bit.HDR in the title ) and it's playing frame by frame. Could it be some decoder missing on my side?

lettier commented 7 years ago

Hello @AntouanK.

I will hide the bottom controls if in fullscreen mode and the mouse is still. Testing that out right now.

Not sure about the UHD video. Does it occur in other media players?

AntouanK commented 7 years ago

@lettier Yes, the UHD is also too slow with other players. So ignore that.

Just wondering, is it hard to add support for opening streaming videos, like an .m3u file or the URL directly?

lettier commented 6 years ago

Hello @AntouanK.

Should not be too hard. I will look into it. :+1:

lettier commented 6 years ago

Hello @AntouanK.

I have added support for URL (HTTP/HTTPS) video files. It is in master. :+1:

AntouanK commented 6 years ago

@lettier Many thanks. I will test it as soon as I can.

lettier / movie-monad

cannot satisfy dependencies #1