diff options
| author | Pavel Grunt <pgrunt@redhat.com> | 2016-01-19 17:07:04 +0100 |
|---|---|---|
| committer | Pavel Grunt <pgrunt@redhat.com> | 2016-01-19 17:07:21 +0100 |
| commit | 723e50da78b3f8c43ba8b325bb73492021b1fe38 (patch) | |
| tree | d36d0824f07b2c836030f82f9cc987e5bced0d73 | |
| parent | b61f43f228950505ef809dccd6a73aefdfd44ce1 (diff) | |
draw: Add spice_image_descriptor_is_lossylossy_compression
It will be used in the server code
| -rw-r--r-- | common/canvas_base.c | 12 | ||||
| -rw-r--r-- | common/draw.h | 2 |
2 files changed, 9 insertions, 5 deletions
diff --git a/common/canvas_base.c b/common/canvas_base.c index d918441..509e0bf 100644 --- a/common/canvas_base.c +++ b/common/canvas_base.c @@ -47,9 +47,11 @@ #define ROUND(_x) ((int)floor((_x) + 0.5)) -#define IS_IMAGE_LOSSY(descriptor) \ - (((descriptor)->type == SPICE_IMAGE_TYPE_JPEG) || \ - ((descriptor)->type == SPICE_IMAGE_TYPE_JPEG_ALPHA)) +int spice_image_descriptor_is_lossy(const SpiceImageDescriptor *descriptor) +{ + return descriptor->type == SPICE_IMAGE_TYPE_JPEG || + descriptor->type == SPICE_IMAGE_TYPE_JPEG_ALPHA; +} static inline int fix_to_int(SPICE_FIXED28_4 fixed) { @@ -1219,7 +1221,7 @@ static pixman_image_t *canvas_get_image_internal(CanvasBase *canvas, SpiceImage #endif descriptor->type != SPICE_IMAGE_TYPE_FROM_CACHE ) { #ifdef SW_CANVAS_CACHE - if (!IS_IMAGE_LOSSY(descriptor)) { + if (!spice_image_descriptor_is_lossy(descriptor)) { canvas->bits_cache->ops->put(canvas->bits_cache, descriptor->id, surface); } else { canvas->bits_cache->ops->put_lossy(canvas->bits_cache, descriptor->id, surface); @@ -1232,7 +1234,7 @@ static pixman_image_t *canvas_get_image_internal(CanvasBase *canvas, SpiceImage #endif #ifdef SW_CANVAS_CACHE } else if (descriptor->flags & SPICE_IMAGE_FLAGS_CACHE_REPLACE_ME) { - if (IS_IMAGE_LOSSY(descriptor)) { + if (spice_image_descriptor_is_lossy(descriptor)) { spice_warning("invalid cache replace request: the image is lossy"); return NULL; } diff --git a/common/draw.h b/common/draw.h index 1155dc5..851a02c 100644 --- a/common/draw.h +++ b/common/draw.h @@ -294,6 +294,8 @@ typedef struct SpiceCursorHeader { uint16_t hot_spot_y; } SpiceCursorHeader; +int spice_image_descriptor_is_lossy(const SpiceImageDescriptor *descriptor); + SPICE_END_DECLS #endif /* _H_SPICE_DRAW */ |