Fix ImageReader crash when accessing Image buffer #119
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
WHAT
When
setSurface
with a ImageReader surface, theMediaFormat.KEY_COLOR_FORMAT
has to correspond to ImageReader's format. If not set, some codec will uses default not compatible withImageFormat.YUV_420_888
and causes crash similar to https://ittone.ma/ittone/android-jni-detected-error-in-application-non-zero-capacity-for-nullptr-pointer-1/Commits
MediaFormat.KEY_COLOR_FORMAT
toCodecCapabilities.COLOR_FormatYUV420Flexible
corresponding toImageFormat.YUV_420_888
for extraction.