| author | Xu Jintao <jintao.xu@amlogic.com> | 2017-04-20 04:58:16 (GMT) |
|---|---|---|
| committer | Jiyu Yang <jiyu.yang@amlogic.com> | 2017-04-27 05:22:20 (GMT) |
| commit | d42c2161d65f92a8d03769f48147688f14c2c39e (patch) | |
| tree | 0eaee02c3943c8127e3ec4691cb5e457f5b1f404 | |
| parent | ed1798fd4ba7dfb801ae5cb9ecce69f3877c18af (diff) | |
| download | gralloc-d42c2161d65f92a8d03769f48147688f14c2c39e.zip gralloc-d42c2161d65f92a8d03769f48147688f14c2c39e.tar.gz gralloc-d42c2161d65f92a8d03769f48147688f14c2c39e.tar.bz2 | |
PD#139269: platform overlay size allocation
omx decoder set output buffer actual size
but gralloc only alloc a small size
Change-Id: Ic376de385ead526eab023a195f0bc74c6a51b579
| -rw-r--r-- | alloc_device.cpp | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/alloc_device.cpp b/alloc_device.cpp index 761baa8..9c6ca87 100644 --- a/alloc_device.cpp +++ b/alloc_device.cpp @@ -42,6 +42,9 @@ #define AFBC_HEADER_BUFFER_BYTES_PER_BLOCKENTRY 16 #define AFBC_WIDEBLK_WIDTH_ALIGN 32 +#define OMX_VIDEOLAYER_ALLOC_BUFFER_WIDTH 192 +#define OMX_VIDEOLAYER_ALLOC_BUFFER_HEIGHT 90 + static int gralloc_alloc_framebuffer_locked(alloc_device_t* dev, size_t size, int usage, buffer_handle_t* pHandle, int* stride, int* byte_stride) { private_module_t* private_t = reinterpret_cast<private_module_t*>(dev->common.module); @@ -810,6 +813,7 @@ static int alloc_device_alloc(alloc_device_t* dev, int w, int h, int format, int AllocType type = UNCOMPRESSED; bool alloc_for_extended_yuv = false, alloc_for_arm_afbc_yuv = false; int internalWidth,internalHeight; + int buffer_width = w; #if defined(GRALLOC_FB_SWAP_RED_BLUE) /* match the framebuffer format */ @@ -860,6 +864,13 @@ static int alloc_device_alloc(alloc_device_t* dev, int w, int h, int format, int /* Some formats require an internal width and height that may be used by * consumers/producers. */ +#if PLATFORM_SDK_VERSION >= 24 + if (usage & GRALLOC_USAGE_AML_OMX_OVERLAY) + { + w = OMX_VIDEOLAYER_ALLOC_BUFFER_WIDTH; + h = OMX_VIDEOLAYER_ALLOC_BUFFER_HEIGHT; + } +#endif internalWidth = w; internalHeight = h; @@ -932,6 +943,12 @@ static int alloc_device_alloc(alloc_device_t* dev, int w, int h, int format, int { return -EINVAL; } +#if PLATFORM_SDK_VERSION >= 24 + if (usage & GRALLOC_USAGE_AML_OMX_OVERLAY) + { + pixel_stride = buffer_width; + } +#endif break; /* |