clutter-gst/repos/extra-x86_64/0001-video-sink-Remove-RGBx-BGRx-support.patch

   1 From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
   2 From: "Jan Alexander Steffens (heftig)" <heftig@archlinux.org>
   3 Date: Tue, 26 Apr 2022 23:06:51 +0000
   4 Subject: [PATCH] video-sink: Remove RGBx/BGRx support
   5
   6 The rgb24 renderer uses the wrong pixel stride and the rgb32 renderer
   7 assumes alpha is meaningful. We can use neither.
   8
   9 Fixes: https://gitlab.gnome.org/GNOME/cheese/-/issues/51
  10 ---
  11  clutter-gst/clutter-gst-video-sink.c | 8 ++------
  12  1 file changed, 2 insertions(+), 6 deletions(-)
  13
  14 diff --git a/clutter-gst/clutter-gst-video-sink.c b/clutter-gst/clutter-gst-video-sink.c
  15 index 2cbabe6043ca..2c1c10c7810b 100644
  16 --- a/clutter-gst/clutter-gst-video-sink.c
  17 +++ b/clutter-gst/clutter-gst-video-sink.c
  18 @@ -98,8 +98,6 @@ GST_DEBUG_CATEGORY_STATIC (clutter_gst_video_sink_debug);
  19    "I420,"                                       \
  20    "RGBA,"                                       \
  21    "BGRA,"                                       \
  22 -  "RGBx,"                                       \
  23 -  "BGRx,"                                       \
  24    "RGB,"                                        \
  25    "BGR,"                                        \
  26    "NV12 }"
  27 @@ -1392,21 +1390,21 @@ static ClutterGstRenderer rgb32_glsl_renderer =
  28                       ";"
  29  #endif
  30                       MAKE_CAPS (GST_CAPS_FEATURE_MEMORY_SYSTEM_MEMORY,
  31 -                                "{ RGBA, BGRA, RGBx, BGRx }")),
  32 +                                "{ RGBA, BGRA }")),
  33      1, /* n_layers */
  34      clutter_gst_rgb32_glsl_setup_pipeline,
  35      clutter_gst_rgb32_upload,
  36      clutter_gst_rgb32_upload_gl,
  37      clutter_gst_dummy_shutdown,
  38    };
  39
  40  static ClutterGstRenderer rgb32_renderer =
  41    {
  42      "RGB 32",
  43      CLUTTER_GST_RGB32,
  44      0,
  45      GST_STATIC_CAPS (MAKE_CAPS (GST_CAPS_FEATURE_MEMORY_SYSTEM_MEMORY,
  46 -                                "{ RGBA, BGRA, RGBx, BGRx }")),
  47 +                                "{ RGBA, BGRA }")),
  48      2, /* n_layers */
  49      clutter_gst_rgb32_setup_pipeline,
  50      clutter_gst_rgb32_upload,
  51 @@ -1907,12 +1905,10 @@ clutter_gst_video_sink_parse_caps (GstCaps *caps,
  52        format = CLUTTER_GST_NV12;
  53        break;
  54      case GST_VIDEO_FORMAT_RGB:
  55 -    case GST_VIDEO_FORMAT_RGBx:
  56        format = CLUTTER_GST_RGB24;
  57        bgr = FALSE;
  58        break;
  59      case GST_VIDEO_FORMAT_BGR:
  60 -    case GST_VIDEO_FORMAT_BGRx:
  61        format = CLUTTER_GST_RGB24;
  62        bgr = TRUE;
  63        break;