Android中图形参数及图形内存信息获取
1、adb shelldumpsys gfxinfo
Caches:
Current memoryusage / total memory usage (bytes):
TextureCache 2182188 /25165824
LayerCache 6553600 /16777216
RenderBufferCache 0/ 2097152
GradientCache 0/ 524288
PathCache 0 /10485760
TextDropShadowCache 225936/ 2097152
PatchCache 1408/ 131072
FontRenderer 0 A8 524288/ 524288
FontRenderer 0 RGBA 0/ 0
FontRenderer 0 total 524288 / 524288
Other:
FboCache 15/ 16
Total memoryusage:
9487420 bytes, 9.05 MB
2、adb shelldumpsys SurfaceFlinger
[HWC Compose State (0)]
Total size: 0 bytes
Allocated buffers:
0xb7809d40: 2040.00KiB | 540 ( 544) x 960 | 1 | 0x00001a00
0xb78328e8: 2040.00 KiB | 540 ( 544) x 960 | 1 | 0x00000900
0xb784cc80: 2040.00 KiB | 540 ( 544) x 960 | 1 | 0x00001a00
0xb7870308: 80.75 KiB | 540 ( 544) x 38 | 1 | 0x00000900
0xb787b168: 2040.00 KiB | 540 ( 544) x 960 | 1 | 0x00001a00
0xb789a3d8: 80.75 KiB | 540 ( 544) x 38 | 1 | 0x00000900
0xb789b900: 2040.00 KiB | 540 ( 544) x 960 | 1 | 0x00000900
0xb7997e08: 2040.00 KiB | 540 ( 544) x 960 | 1 | 0x00000900
0xb79992c8: 80.75 KiB | 540 ( 544) x 38 | 1 | 0x00000900
0xb79b7770: 2040.00 KiB | 540 ( 544) x 960 | 1 | 0x00000900
0xb79e09e8: 80.75 KiB | 540 ( 544) x 38 | 1 | 0x00000900
0xb79e5fa0: 2040.00 KiB | 540 ( 544) x 960 | 1 | 0x00000900
0xb79ed170: 2040.00 KiB | 540 ( 544) x 960 | 1 | 0x00000900
0xb79ee9a8: 2040.00 KiB | 540 ( 544) x 960 | 1 | 0x00000900
0xb79ef168: 4080.00KiB | 1080 (1088) x 960 | 2 | 0x00000900
0xb7a24a68: 2040.00 KiB | 540 ( 544) x 960 | 1 | 0x00000900
0xb7a2d580: 2040.00 KiB | 540 ( 544) x 960 | 1 | 0x00000900
0xb7a34c48: 2040.00 KiB | 540 ( 544) x 960 | 1 | 0x00000900
0xb7a885c8: 2040.00 KiB | 540 ( 544) x 960 | 1 | 0x00000900
0xb7c718c0: 2040.00 KiB | 540 ( 544) x 960 | 1 | 0x00000900
Totalallocated (estimate): 35003.00 KB
last eglSwapBuffers() time: 40.539000 us
last transaction time : 79.307000 us
transaction-flags : 00000000
refresh-rate : 60.360004 fps
x-dpi : 240.000000
y-dpi : 240.000000
EGL_NATIVE_VISUAL_ID : 1
gpu_to_cpu_unsupported : 0
eglSwapBuffers time: 0.000000 us
transaction time: 0.000000 us
VSYNC state:enabled
soft-vsync: enabled
3、adb shell cat /sys/kernel/debug/ion/ion_mm_heap（Soul4TMO have no this node）
client( dbg_name) pid size address
----------------------------------------------------
m.android.phone( gralloc) 1034 2359296 0xdcacfe80
ndroid.systemui( gralloc) 850 11059200 0xdd578b00
system_server( gralloc) 716 2359296 0xde0b3000
.android.dialer( gralloc) 4690 10715136 0xde348c00
surfaceflinger( gralloc) 222 35856384 0xdea49200
----------------------------------------------------
orphanedallocations (info is from last known client):
----------------------------------------------------
total orphaned 0
total 38215680
deferred free 0
----------------------------------------------------
129 order 2highmem pages in pool = 2113536 total
0 order 2 lowmempages in pool = 0 total
70 order 2highmem pages in cached_pool = 1146880 total
0 order 2 lowmempages in cached_pool = 0 total
0 order 0highmem pages in pool = 0 total
0 order 0 lowmempages in pool = 0 total
2 order 0highmem pages in cached_pool = 8192 total
0 order 0 lowmempages in cached_pool = 0 total
mm_heap_freelisttotal_size=0x0
----------------------------------------------------
buffer size kmap ref hdl mod mva secflag pid comm(client) v1 v2 v3 v4 dbg_name
0xd1c37580 86016 0 3 2 0 f00000 0 0 222 surfaceflinger 0x0 0x00x0 0x0 nothing sf_info(-18771955 0 0 540 38 0 0 540 38 335478785 0 0 0 0 0 0 )
0xd1c37f80 86016 0 3 2 0 900000 0 0 222 surfaceflinger 0x0 0x00x0 0x0 nothing sf_info(-18771955 0 0 540 38 0 0 540 38 67043329 0 0 0 0 0 0 )
0xd1e28380 2088960 0 2 1 0 2100000 0 0 222 surfaceflinger 0x0 0x0 0x0 0x0 nothingsf_info(-18771955 0 0 540 119 0 0 540 119 134152193 0 0 0 0 0 0 )
0xd702ed00 86016 0 3 2 0 1000000 0 0 222 surfaceflinger 0x0 0x00x0 0x0 nothing sf_info(-18771955 0 0 540 38 0 0 540 38 67043329 0 0 0 0 0 0 )
0xd72ebd00 2088960 0 3 2 0 2700000 0 0 222 surfaceflinger 0x0 0x00x0 0x0 nothing sf_info(-18771955 0 0 540 960 0 0 540 960 67043329 0 0 0 0 0 0)
0xdc9a0a80 2088960 0 3 2 0 c00000 0 0 222 surfaceflinger 0x0 0x00x0 0x0 nothing sf_info(-18771955 0 38 540 922 0 38 540 922 67043329 0 0 0 0 00 )