worker: move attach_stream

Acked-by: Fabiano Fidêncio <fidencio@redhat.com>

1 files changed, 0 insertions, 56 deletions

diff --git a/server/red_worker.c b/server/red_worker.c
index 443e00a0..f64befa5 100644
--- a/server/red_worker.c
+++ b/server/red_worker.c
@@ -159,50 +159,6 @@ static void red_create_surface(DisplayChannel *display, uint32_t surface_id, uin
                                uint32_t height, int32_t stride, uint32_t format,
                                void *line_0, int data_is_valid, int send_client);
 
-void attach_stream(DisplayChannel *display, Drawable *drawable, Stream *stream)
-{
-    DisplayChannelClient *dcc;
-    RingItem *item, *next;
-
-    spice_assert(!drawable->stream && !stream->current);
-    spice_assert(drawable && stream);
-    stream->current = drawable;
-    drawable->stream = stream;
-    stream->last_time = drawable->creation_time;
-
-    uint64_t duration = drawable->creation_time - stream->input_fps_start_time;
-    if (duration >= RED_STREAM_INPUT_FPS_TIMEOUT) {
-        /* Round to the nearest integer, for instance 24 for 23.976 */
-        stream->input_fps = ((uint64_t)stream->num_input_frames * 1000 * 1000 * 1000 + duration / 2) / duration;
-        spice_debug("input-fps=%u", stream->input_fps);
-        stream->num_input_frames = 0;
-        stream->input_fps_start_time = drawable->creation_time;
-    } else {
-        stream->num_input_frames++;
-    }
-
-    FOREACH_DCC(display, item, next, dcc) {
-        StreamAgent *agent;
-        QRegion clip_in_draw_dest;
-
-        agent = &dcc->stream_agents[get_stream_id(display, stream)];
-        region_or(&agent->vis_region, &drawable->tree_item.base.rgn);
-
-        region_init(&clip_in_draw_dest);
-        region_add(&clip_in_draw_dest, &drawable->red_drawable->bbox);
-        region_and(&clip_in_draw_dest, &agent->clip);
-
-        if (!region_is_equal(&clip_in_draw_dest, &drawable->tree_item.base.rgn)) {
-            region_remove(&agent->clip, &drawable->red_drawable->bbox);
-            region_or(&agent->clip, &drawable->tree_item.base.rgn);
-            dcc_stream_agent_clip(dcc, agent);
-        }
-#ifdef STREAM_STATS
-        agent->stats.num_input_frames++;
-#endif
-    }
-}
-
 QXLInstance* red_worker_get_qxl(RedWorker *worker)
 {
     spice_return_val_if_fail(worker != NULL, NULL);
@@ -624,18 +580,6 @@ static void red_clear_surface_drawables_from_pipes(DisplayChannel *display,
     }
 }
 
-void detach_stream(DisplayChannel *display, Stream *stream,
-                   int detach_sized)
-{
-    spice_assert(stream->current && stream->current->stream);
-    spice_assert(stream->current->stream == stream);
-    stream->current->stream = NULL;
-    if (detach_sized) {
-        stream->current->sized_stream = NULL;
-    }
-    stream->current = NULL;
-}
-
 static int red_display_drawable_is_in_pipe(DisplayChannelClient *dcc, Drawable *drawable)
 {
     DrawablePipeItem *dpi;