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Unified Diff: base/files/memory_mapped_file_posix.cc

Issue 430583005: Make VEA test support videos with different coded size and visible size (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: address wucheng's review comments Created 6 years, 4 months ago
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« base/files/memory_mapped_file.cc ('K') | « base/files/memory_mapped_file.cc ('k') | content/common/gpu/media/video_encode_accelerator_unittest.cc » ('j') | content/common/gpu/media/video_encode_accelerator_unittest.cc » ('J')
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Index: base/files/memory_mapped_file_posix.cc
diff --git a/base/files/memory_mapped_file_posix.cc b/base/files/memory_mapped_file_posix.cc
index ebf38779f039708835242eb19ed7223927a28f40..7258bffa6cd0964d57ac1c4b22384be40e9937d2 100644
--- a/base/files/memory_mapped_file_posix.cc
+++ b/base/files/memory_mapped_file_posix.cc
@@ -62,7 +62,7 @@ bool MemoryMappedFile::MapFileRegionToMemory(
data_ = static_cast<uint8*>(mmap(NULL,
map_size,
- PROT_READ,
+ PROT_READ | PROT_WRITE,
MAP_SHARED,
file_.GetPlatformFile(),
map_start));
« base/files/memory_mapped_file.cc ('K') | « base/files/memory_mapped_file.cc ('k') | content/common/gpu/media/video_encode_accelerator_unittest.cc » ('j') | content/common/gpu/media/video_encode_accelerator_unittest.cc » ('J')

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