diff options
Diffstat (limited to 'ext/libvisual/visual.c')
| -rw-r--r-- | ext/libvisual/visual.c | 40 |
1 files changed, 29 insertions, 11 deletions
diff --git a/ext/libvisual/visual.c b/ext/libvisual/visual.c index 3d123006d..bee75f316 100644 --- a/ext/libvisual/visual.c +++ b/ext/libvisual/visual.c @@ -101,13 +101,13 @@ GType gst_visual_get_type (void); static GstStaticPadTemplate src_template = GST_STATIC_PAD_TEMPLATE ("src", GST_PAD_SRC, GST_PAD_ALWAYS, - GST_STATIC_CAPS (GST_VIDEO_CAPS_xRGB_HOST_ENDIAN "; " + GST_STATIC_CAPS (GST_VIDEO_CAPS_MAKE (" { " #if G_BYTE_ORDER == G_BIG_ENDIAN - GST_VIDEO_CAPS_RGB "; " + "\"xRGB\", " "\"RGB\", " #else - GST_VIDEO_CAPS_BGR "; " + "\"BGRx\", " "\"BGR\", " #endif - GST_VIDEO_CAPS_RGB_16) + "\"RGB16\" } ")) ); static GstStaticPadTemplate sink_template = GST_STATIC_PAD_TEMPLATE ("sink", @@ -295,17 +295,21 @@ gst_visual_getcaps (GstPad * pad, GstCaps * filter) GST_DEBUG_OBJECT (visual, "libvisual plugin supports depths %u (0x%04x)", depths, depths); /* if (depths & VISUAL_VIDEO_DEPTH_32BIT) Always supports 32bit output */ - gst_caps_append (ret, gst_caps_from_string (GST_VIDEO_CAPS_xRGB_HOST_ENDIAN)); +#if G_BYTE_ORDER == G_BIG_ENDIAN + gst_caps_append (ret, gst_caps_from_string (GST_VIDEO_CAPS_MAKE ("xRGB"))); +#else + gst_caps_append (ret, gst_caps_from_string (GST_VIDEO_CAPS_MAKE ("BGRx"))); +#endif if (depths & VISUAL_VIDEO_DEPTH_24BIT) { #if G_BYTE_ORDER == G_BIG_ENDIAN - gst_caps_append (ret, gst_caps_from_string (GST_VIDEO_CAPS_RGB)); + gst_caps_append (ret, gst_caps_from_string (GST_VIDEO_CAPS_MAKE ("RGB"))); #else - gst_caps_append (ret, gst_caps_from_string (GST_VIDEO_CAPS_BGR)); + gst_caps_append (ret, gst_caps_from_string (GST_VIDEO_CAPS_MAKE ("BGR"))); #endif } if (depths & VISUAL_VIDEO_DEPTH_16BIT) { - gst_caps_append (ret, gst_caps_from_string (GST_VIDEO_CAPS_RGB_16)); + gst_caps_append (ret, gst_caps_from_string (GST_VIDEO_CAPS_MAKE ("RGB16"))); } beach: @@ -330,6 +334,7 @@ gst_visual_src_setcaps (GstVisual * visual, GstCaps * caps) gboolean res; GstStructure *structure; gint depth, pitch; + const gchar *fmt; structure = gst_caps_get_structure (caps, 0); @@ -339,12 +344,19 @@ gst_visual_src_setcaps (GstVisual * visual, GstCaps * caps) goto error; if (!gst_structure_get_int (structure, "height", &visual->height)) goto error; - if (!gst_structure_get_int (structure, "bpp", &depth)) + if (!(fmt = gst_structure_get_string (structure, "format"))) goto error; if (!gst_structure_get_fraction (structure, "framerate", &visual->fps_n, &visual->fps_d)) goto error; + if (!strcmp (fmt, "BGR") || !strcmp (fmt, "RGB")) + depth = 24; + else if (!strcmp (fmt, "BGRx") || !strcmp (fmt, "xRGB")) + depth = 32; + else + depth = 16; + visual_video_set_depth (visual->video, visual_video_depth_enum_from_value (depth)); visual_video_set_dimension (visual->video, visual->width, visual->height); @@ -422,16 +434,22 @@ gst_vis_src_negotiate (GstVisual * visual) target = gst_caps_copy (caps); gst_caps_unref (caps); } + GST_DEBUG_OBJECT (visual, "before fixate caps %" GST_PTR_FORMAT, target); /* fixate in case something is not fixed. This does nothing if the value is * already fixed. For video we always try to fixate to something like * 320x240x25 by convention. */ structure = gst_caps_get_structure (target, 0); gst_structure_fixate_field_nearest_int (structure, "width", DEFAULT_WIDTH); + gst_structure_fixate_field_nearest_int (structure, "width", DEFAULT_WIDTH); gst_structure_fixate_field_nearest_int (structure, "height", DEFAULT_HEIGHT); gst_structure_fixate_field_nearest_fraction (structure, "framerate", DEFAULT_FPS_N, DEFAULT_FPS_D); + gst_pad_fixate_caps (visual->srcpad, target); + + GST_DEBUG_OBJECT (visual, "after fixate caps %" GST_PTR_FORMAT, target); + gst_visual_src_setcaps (visual, target); /* try to get a bufferpool now */ @@ -870,8 +888,8 @@ gst_visual_change_state (GstElement * element, GstStateChange transition) switch (transition) { case GST_STATE_CHANGE_NULL_TO_READY: visual->actor = - visual_actor_new (GST_VISUAL_GET_CLASS (visual)->plugin->info-> - plugname); + visual_actor_new (GST_VISUAL_GET_CLASS (visual)->plugin-> + info->plugname); visual->video = visual_video_new (); visual->audio = visual_audio_new (); /* can't have a play without actors */ |