android/android_hardware_qcom_display
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
android_hardware_qcom_display/libhwcomposer/Android.mk

38 lines
1.2 KiB
Makefile
Raw Normal View History

hwcomposer: Initial version of the Hardware Composer HAL Initial HWC changes - Add support to recognize video/camera buffers in the prepare phase - Use overlays to draw single video/camera layers Change-Id: I3351b3172fae12d9f6e016ff7e1a2f6a476799b3
2011-03-07 17:37:04 -08:00
LOCAL_PATH := $(call my-dir)
# HAL module implemenation, not prelinked and stored in
# hw/<OVERLAY_HARDWARE_MODULE_ID>.<ro.product.board>.so
include $(CLEAR_VARS)
LOCAL_PRELINK_MODULE := false
LOCAL_MODULE_PATH := $(TARGET_OUT_SHARED_LIBRARIES)/hw
hwc: Change Android.mk to point to new display gralloc Change-Id: Ie7c08fb55339c2c7b7bf2c28576291a5a1e1d809
2011-11-14 14:58:33 -08:00
LOCAL_SHARED_LIBRARIES := liblog libcutils libEGL libhardware libutils liboverlay
libhwcomposer: Use genlock to lock/unlock buffers for composition. For copybit composition, aquire a read lock on the buffer, before the blit operation and release the lock after the blit operation. For overlay, aquire a read lock on buffer N that is sent to the overlay. After the play call for buffer N returns, unlock the lock held by buffer (N-1). Change-Id: I3ff178d8ed8e3a289c199237dbec501afdb7e717
2011-11-21 21:01:30 -08:00
LOCAL_SHARED_LIBRARIES += libgenlock
hwcomposer: Initial version of the Hardware Composer HAL Initial HWC changes - Add support to recognize video/camera buffers in the prepare phase - Use overlays to draw single video/camera layers Change-Id: I3351b3172fae12d9f6e016ff7e1a2f6a476799b3
2011-03-07 17:37:04 -08:00
LOCAL_SRC_FILES := \
hwcomposer.cpp
LOCAL_MODULE := hwcomposer.$(TARGET_BOARD_PLATFORM)
LOCAL_CFLAGS:= -DLOG_TAG=\"$(TARGET_BOARD_PLATFORM).hwcomposer\"
display: use some cm specific build flags and fix up cflags for qcom hardware Change-Id: I3e39bbb522313d4bafd97cd205411f32a992a697
2011-12-22 21:51:22 -05:00
LOCAL_CFLAGS += -DQCOM_HARDWARE
libhwcomposer: Use genlock to lock/unlock buffers for composition. For copybit composition, aquire a read lock on the buffer, before the blit operation and release the lock after the blit operation. For overlay, aquire a read lock on buffer N that is sent to the overlay. After the play call for buffer N returns, unlock the lock held by buffer (N-1). Change-Id: I3ff178d8ed8e3a289c199237dbec501afdb7e717
2011-11-21 21:01:30 -08:00
hwc: Change Android.mk to point to new display gralloc Change-Id: Ie7c08fb55339c2c7b7bf2c28576291a5a1e1d809
2011-11-14 14:58:33 -08:00
LOCAL_C_INCLUDES += hardware/qcom/display/libgralloc
libhwcomposer: HWC change to accomodate HAL changes -- Enable HWC -- handle overlay as lib rather than HAL -- move copybit changes under COPYBIT_ENABLE flag (temporary) Change-Id: I36d8f9688cd7cbd838e288e5f482d8ee5c9b2df6
2011-11-16 20:41:16 -08:00
LOCAL_C_INCLUDES += hardware/qcom/display/liboverlay
libhwcomposer: Enable c2d composition in HWC This change enables c2d composition in HWC by removing the temporary flag added in the following commit: commit 7b814382adec44275389dd18d34c790576e67988 Change-Id: Ia6705c369090b14f3a00678c4e82078bd6e58847
2011-11-19 16:06:39 -08:00
LOCAL_C_INCLUDES += hardware/qcom/display/libcopybit
libhwcomposer: Use genlock to lock/unlock buffers for composition. For copybit composition, aquire a read lock on the buffer, before the blit operation and release the lock after the blit operation. For overlay, aquire a read lock on buffer N that is sent to the overlay. After the play call for buffer N returns, unlock the lock held by buffer (N-1). Change-Id: I3ff178d8ed8e3a289c199237dbec501afdb7e717
2011-11-21 21:01:30 -08:00
LOCAL_C_INCLUDES += hardware/qcom/display/libgenlock
libhwcomposer: Use the HWC private flags from libQcomUI. Qcom specific private flags have been moved to libQcomUI. Use these flags flags in the hwcomposer. Change-Id: I9898dd11a7fff72678fa1f744454fcf310507a63
2011-12-11 15:27:51 -08:00
LOCAL_C_INCLUDES += hardware/qcom/display/libqcomui
libhwcomposer: Use genlock to lock/unlock buffers for composition. For copybit composition, aquire a read lock on the buffer, before the blit operation and release the lock after the blit operation. For overlay, aquire a read lock on buffer N that is sent to the overlay. After the play call for buffer N returns, unlock the lock held by buffer (N-1). Change-Id: I3ff178d8ed8e3a289c199237dbec501afdb7e717
2011-11-21 21:01:30 -08:00
display: use some cm specific build flags and fix up cflags for qcom hardware Change-Id: I3e39bbb522313d4bafd97cd205411f32a992a697
2011-12-22 21:51:22 -05:00
ifeq ($(TARGET_QCOM_HDMI_OUT),true)
LOCAL_CFLAGS += -DHDMI_DUAL_DISPLAY -DQCOM_HDMI_OUT
Put HDMI code under compile time flag Put HDMI code in HWC under compile time flag. This prevents crashes in use cases like HDMI used as primary. If not done, non-existing code in gralloc is called in that use case. Change-Id: Ic7e792acf0c35eb12f04a74405619385d7288991
2011-07-12 17:41:10 -07:00
endif
HWC: Fix for non-overlay targets Do not call prepareOverlay, instead use copybit to compose video frames Change-Id: I5e85b0b65009de37ab792e59d259d8f1879fb0c4
2011-11-21 19:51:25 -08:00
ifeq ($(TARGET_USES_OVERLAY),true)
LOCAL_CFLAGS += -DUSE_OVERLAY
endif
Composition Bypass: Bypass composition if we have 2 visible layers. Bypass composition if we have 2 visible layers. However, this feature is not used if: 1) Video playback is on 2) Rotation involved 3) App launch animation 4) HDMI connected Set property debug.compbypass.enable=1 in build.prop to enable this feature. Change-Id: I4c0fa2aa1999c06c51f2b9a58641203316896e53
2011-08-10 11:08:16 -07:00
ifeq ($(TARGET_HAVE_BYPASS),true)
Enable Composition Bypass. 1. Enable composition bypass for 1 or 2 non-overlapping layers. 2. Open bypass only if video playback status is CLOSED. 3. Close bypass immediately if Video or Camera needs VG pipe. Change-Id: I1bef030b32ff2721d00b61f7717027d4d9219d04
2011-11-19 16:38:14 -08:00
LOCAL_CFLAGS += -DCOMPOSITION_BYPASS
Composition Bypass: Bypass composition if we have 2 visible layers. Bypass composition if we have 2 visible layers. However, this feature is not used if: 1) Video playback is on 2) Rotation involved 3) App launch animation 4) HDMI connected Set property debug.compbypass.enable=1 in build.prop to enable this feature. Change-Id: I4c0fa2aa1999c06c51f2b9a58641203316896e53
2011-08-10 11:08:16 -07:00
endif
msm7k: Detect display type and mark layers Mark layers for convert to S3D when playing S3D content on a 3DTV. Change-Id: I355a73753682134b8ec5544a03d55ae40793e897
2011-10-14 18:03:04 -07:00
ifeq ($(TARGET_USE_HDMI_AS_PRIMARY),true)
libhwcomposer: HWC change to accomodate HAL changes -- Enable HWC -- handle overlay as lib rather than HAL -- move copybit changes under COPYBIT_ENABLE flag (temporary) Change-Id: I36d8f9688cd7cbd838e288e5f482d8ee5c9b2df6
2011-11-16 20:41:16 -08:00
#LOCAL_CFLAGS += -DHDMI_AS_PRIMARY
msm7k: Detect display type and mark layers Mark layers for convert to S3D when playing S3D content on a 3DTV. Change-Id: I355a73753682134b8ec5544a03d55ae40793e897
2011-10-14 18:03:04 -07:00
endif
display: Set optional module tags instead of eng Change-Id: I813779637488b11f0f3c1279f0ee3dcb2357b837
2011-11-29 01:52:56 +00:00
LOCAL_MODULE_TAGS := optional
hwcomposer: Initial version of the Hardware Composer HAL Initial HWC changes - Add support to recognize video/camera buffers in the prepare phase - Use overlays to draw single video/camera layers Change-Id: I3351b3172fae12d9f6e016ff7e1a2f6a476799b3
2011-03-07 17:37:04 -08:00
include $(BUILD_SHARED_LIBRARY)
Reference in New Issue Copy Permalink