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author | Lajos Molnar <lajos@google.com> | 2014-11-14 10:10:14 +0000 |
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committer | Android Git Automerger <android-git-automerger@android.com> | 2014-11-14 10:10:14 +0000 |
commit | 102b17b8276f1f364f214f5d943d887f61f71765 (patch) | |
tree | 144b51b3f2c8d4f2b915422f1f3eb141e96a7c35 /include/media/stagefright | |
parent | b6c785eeeb8e265a64bc0210bcfbc6332d0291dd (diff) | |
parent | 41907c44a597ceb258495715d3dd391fef2907e3 (diff) | |
download | frameworks_av-102b17b8276f1f364f214f5d943d887f61f71765.zip frameworks_av-102b17b8276f1f364f214f5d943d887f61f71765.tar.gz frameworks_av-102b17b8276f1f364f214f5d943d887f61f71765.tar.bz2 |
am 41907c44: am cede28e2: Merge "stagefright: add runtime debug support" into lmp-mr1-dev
* commit '41907c44a597ceb258495715d3dd391fef2907e3':
stagefright: add runtime debug support
Diffstat (limited to 'include/media/stagefright')
-rw-r--r-- | include/media/stagefright/foundation/ADebug.h | 30 | ||||
-rw-r--r-- | include/media/stagefright/foundation/AStringUtils.h | 36 |
2 files changed, 66 insertions, 0 deletions
diff --git a/include/media/stagefright/foundation/ADebug.h b/include/media/stagefright/foundation/ADebug.h index 450dcfe..1d0e2cb 100644 --- a/include/media/stagefright/foundation/ADebug.h +++ b/include/media/stagefright/foundation/ADebug.h @@ -80,6 +80,36 @@ MAKE_COMPARATOR(GT,>) __FILE__ ":" LITERAL_TO_STRING(__LINE__) \ " Should not be here."); +struct ADebug { + enum Level { + kDebugNone, // no debug + kDebugLifeCycle, // lifecycle events: creation/deletion + kDebugState, // commands and events + kDebugConfig, // configuration + kDebugInternalState, // internal state changes + kDebugAll, // all + kDebugMax = kDebugAll, + + }; + + // parse the property or string to get the debug level for a component name + // string format is: + // <level>[:<glob>][,<level>[:<glob>]...] + // - <level> is 0-5 corresponding to ADebug::Level + // - <glob> is used to match component name case insensitively, if omitted, it + // matches all components + // - string is read left-to-right, and the last matching level is returned, or + // the def if no terms matched + static Level GetDebugLevelFromProperty( + const char *name, const char *propertyName, Level def = kDebugNone); + static Level GetDebugLevelFromString( + const char *name, const char *value, Level def = kDebugNone); + + // remove redundant segments of a codec name, and return a newly allocated + // string suitable for debugging + static char *GetDebugName(const char *name); +}; + } // namespace android #endif // A_DEBUG_H_ diff --git a/include/media/stagefright/foundation/AStringUtils.h b/include/media/stagefright/foundation/AStringUtils.h new file mode 100644 index 0000000..76a7791 --- /dev/null +++ b/include/media/stagefright/foundation/AStringUtils.h @@ -0,0 +1,36 @@ +/* + * Copyright 2014 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef A_STRING_UTILS_H_ +#define A_STRING_UTILS_H_ + +#include <stdlib.h> + +namespace android { + +struct AStringUtils { + // similar to strncmp or strcasecmp, but case sensitivity is parametric + static int Compare(const char *a, const char *b, size_t len, bool ignoreCase); + + // matches a string (str) to a glob pattern that supports: + // * - matches any number of characters + static bool MatchesGlob( + const char *glob, size_t globLen, const char *str, size_t strLen, bool ignoreCase); +}; + +} // namespace android + +#endif // A_STRING_UTILS_H_ |