[cogl] (29 commits) Created branch wip/cogl-gst-1.x

[Lionel Landwerlin <llandwerlin src gnome org>]

The branch 'wip/cogl-gst-1.x' was created.

Summary of new commits:

  15926a2... Include CoglGst
  9ae6965... cogl-gst: fixes some indentation + guint usage
  6c6803a... cogl-gst: removes cogl_gst_init
  d0b034f... cogl-gst: Remove the uniforms and varyings from the snippet
  e87888b... cogl-gst: Use the global declarations snippet hook
  667e913... cogl-gst: Add the global function even for the RGB cap
  d72e97d... cogl-gst: Don't advertise the GLSL caps if GLSL not support
  9403816... cogl-gst: Upgrade cogl-gst to gstreamer-1.0
  3976630... cogl-gst: Add some comments to the video player example
  b02778d... gst: Don't install cogl-gst-shader.h
  657ea02... Fix some trailing whitespace issues
  3e8d2f8... Get rid of cogl_gst_set_shader_hook
  c03fdfb... Get rid of the main loop from CoglGstVideoSink
  1ff0411... gst: Don't rebuild the video sink for the plugin
  10d15c0... basic-video-player: Fix the user data pointer for the frame
  a946f89... basic-video-player: Add the Cogl GSource to the GMainContex
  6adf95d... basic-video-player: Delay drawing until the framebuffer is 
  fa4f99c... gst-video-sink: Use integers for emitting the signals
  2efd9f2... gst: Cache the shader snippets
  bd103a9... gst:Implement frame grab behaviour
  1f375fe... Remove some trailing whitespace
  485a1df... gst-video-sink: Implement a dirty flag for fetching the pip
  2318159... gst-video-sink: Remove a spurious g_warning
  aae163a... gst-video-sink: Clean up the texture resources on dispose
  6690252... cogl-gst: fix build with make -j 8
  90e414a... Add test to verify replacing a layer doesn't leak the pipel
  f91efda... Prune redundant pipeline ancestry after adding a layer diff
  c473f65... cogl-gst: remove dependencies on cogl2
  9d28cfb... gst-video-sink: add pixel-aspect-ratio property