1 files changed, 23 insertions, 70 deletions

diff --git a/server/dcc.h b/server/dcc.h
index 1dd53bd7..91cda714 100644
--- a/server/dcc.h
+++ b/server/dcc.h
@@ -18,11 +18,9 @@
 #ifndef DCC_H_
 # define DCC_H_
 
-#include "red-worker.h"
+#include "image-cache.h"
 #include "pixmap-cache.h"
-#include "cache-item.h"
-#include "dcc-encoders.h"
-#include "stream.h"
+#include "red-worker.h"
 #include "display-limits.h"
 
 #define PALETTE_CACHE_HASH_SHIFT 8
@@ -42,6 +40,12 @@
 
 #define MAX_PIPE_SIZE 50
 
+/* FIXME: remove */
+typedef struct DisplayChannel DisplayChannel;
+typedef struct Stream Stream;
+typedef struct StreamAgent StreamAgent;
+typedef struct GlzSharedDictionary GlzSharedDictionary;
+
 typedef struct WaitForChannels {
     SpiceMsgWaitForChannels header;
     SpiceWaitForChannel buf[MAX_CACHE_CLIENTS];
@@ -54,72 +58,11 @@ typedef struct FreeList {
     WaitForChannels wait;
 } FreeList;
 
-struct DisplayChannelClient {
-    CommonGraphicsChannelClient common;
-    uint32_t id;
-    SpiceImageCompression image_compression;
-    spice_wan_compression_t jpeg_state;
-    spice_wan_compression_t zlib_glz_state;
-    int jpeg_quality;
-    int zlib_level;
-
-    QuicData quic_data;
-    QuicContext *quic;
-    LzData lz_data;
-    LzContext  *lz;
-    JpegData jpeg_data;
-    JpegEncoderContext *jpeg;
-#ifdef USE_LZ4
-    Lz4Data lz4_data;
-    Lz4EncoderContext *lz4;
-#endif
-    ZlibData zlib_data;
-    ZlibEncoder *zlib;
-
-    int expect_init;
-
-    PixmapCache *pixmap_cache;
-    uint32_t pixmap_cache_generation;
-    int pending_pixmaps_sync;
-
-    RedCacheItem *palette_cache[PALETTE_CACHE_HASH_SIZE];
-    Ring palette_cache_lru;
-    long palette_cache_available;
-    uint32_t palette_cache_items;
-
-    struct {
-        uint32_t stream_outbuf_size;
-        uint8_t *stream_outbuf; // caution stream buffer is also used as compress bufs!!!
-
-        FreeList free_list;
-        uint64_t pixmap_cache_items[MAX_DRAWABLE_PIXMAP_CACHE_ITEMS];
-        int num_pixmap_cache_items;
-    } send_data;
-
-    /* global lz encoding entities */
-    GlzSharedDictionary *glz_dict;
-    GlzEncoderContext   *glz;
-    GlzData glz_data;
-
-    Ring glz_drawables;               // all the living lz drawable, ordered by encoding time
-    Ring glz_drawables_inst_to_free;               // list of instances to be freed
-    pthread_mutex_t glz_drawables_inst_to_free_lock;
-
-    uint8_t surface_client_created[NUM_SURFACES];
-    QRegion surface_client_lossy_region[NUM_SURFACES];
-
-    StreamAgent stream_agents[NUM_STREAMS];
-    int use_video_encoder_rate_control;
-    uint32_t streams_max_latency;
-    uint64_t streams_max_bit_rate;
-    bool gl_draw_ongoing;
-};
-
-#define DCC_TO_WORKER(dcc)                                              \
-    (SPICE_CONTAINEROF((dcc)->common.base.channel, CommonGraphicsChannel, base)->worker)
-#define DCC_TO_DC(dcc)                                                  \
-     SPICE_CONTAINEROF((dcc)->common.base.channel, DisplayChannel, common.base)
-#define RCC_TO_DCC(rcc) SPICE_CONTAINEROF((rcc), DisplayChannelClient, common.base)
+typedef struct DisplayChannelClient DisplayChannelClient;
+
+#define DCC_TO_WORKER(dcc) ((RedWorker*)((CommonGraphicsChannel*)((RedChannelClient*)dcc)->channel)->worker)
+#define DCC_TO_DC(dcc) ((DisplayChannel*)((RedChannelClient*)dcc)->channel)
+#define RCC_TO_DCC(rcc) ((DisplayChannelClient*)rcc)
 
 typedef struct RedSurfaceCreateItem {
     SpiceMsgSurfaceCreate surface_create;
@@ -231,4 +174,14 @@ int                        dcc_compress_image                        (DisplayCha
                                                                       int can_lossy,
                                                                       compress_send_data_t* o_comp_data);
 
+StreamAgent *              dcc_get_stream_agent                      (DisplayChannelClient *dcc, int stream_id);
+GlzSharedDictionary *      dcc_get_glz_dictionary                    (DisplayChannelClient *dcc);
+spice_wan_compression_t    dcc_get_jpeg_state                        (DisplayChannelClient *dcc);
+spice_wan_compression_t    dcc_get_zlib_glz_state                    (DisplayChannelClient *dcc);
+gboolean                   dcc_use_video_encoder_rate_control        (DisplayChannelClient *dcc);
+uint32_t dcc_get_max_stream_latency(DisplayChannelClient *dcc);
+void dcc_set_max_stream_latency(DisplayChannelClient *dcc, uint32_t latency);
+uint64_t dcc_get_max_stream_bit_rate(DisplayChannelClient *dcc);
+void dcc_set_max_stream_bit_rate(DisplayChannelClient *dcc, uint64_t rate);
+
 #endif /* DCC_H_ */