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| author | Lajos Molnar <lajos@google.com> | 2015-06-01 10:54:31 -0700 |
|---|---|---|
| committer | Lajos Molnar <lajos@google.com> | 2015-06-02 19:04:16 -0700 |
| commit | 15ab4996019387f27a48b81cb4774c21502bc0e5 (patch) | |
| tree | cff50b03c2785db5944f0bc310f9c8afaae17b2e /media/libstagefright/omx/SoftVideoEncoderOMXComponent.cpp | |
| parent | 40b26470dd29e44f1601ceb6e60948586a4d9f88 (diff) | |
| download | frameworks_av-15ab4996019387f27a48b81cb4774c21502bc0e5.zip frameworks_av-15ab4996019387f27a48b81cb4774c21502bc0e5.tar.gz frameworks_av-15ab4996019387f27a48b81cb4774c21502bc0e5.tar.bz2 | |
stagefright: add support for fences in OMX
Pass Fence between Surface and ACodec, and between ACodec and IOMX.
Bug: 12386081
Change-Id: Ifdc566979dec0d91ed8b07c3b69d2cf092accc73
Diffstat (limited to 'media/libstagefright/omx/SoftVideoEncoderOMXComponent.cpp')
| -rw-r--r-- | media/libstagefright/omx/SoftVideoEncoderOMXComponent.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/media/libstagefright/omx/SoftVideoEncoderOMXComponent.cpp b/media/libstagefright/omx/SoftVideoEncoderOMXComponent.cpp index 5f80cbc..cd1ac36 100644 --- a/media/libstagefright/omx/SoftVideoEncoderOMXComponent.cpp +++ b/media/libstagefright/omx/SoftVideoEncoderOMXComponent.cpp @@ -517,6 +517,16 @@ const uint8_t *SoftVideoEncoderOMXComponent::extractGraphicBuffer( // TODO do we need to support other formats? srcStride *= 4; } + + if (nativeMeta.nFenceFd >= 0) { + sp<Fence> fence = new Fence(nativeMeta.nFenceFd); + nativeMeta.nFenceFd = -1; + status_t err = fence->wait(IOMX::kFenceTimeoutMs); + if (err != OK) { + ALOGE("Timed out waiting on input fence"); + return NULL; + } + } } else { // TODO: remove this part. Check if anyone uses this. |