diff options
Diffstat (limited to 'framesequence')
| -rw-r--r-- | framesequence/jni/FrameSequenceJNI.cpp | 3 | ||||
| -rw-r--r-- | framesequence/jni/FrameSequence_gif.cpp | 12 |
2 files changed, 7 insertions, 8 deletions
diff --git a/framesequence/jni/FrameSequenceJNI.cpp b/framesequence/jni/FrameSequenceJNI.cpp index efeed7e..08a73bc 100644 --- a/framesequence/jni/FrameSequenceJNI.cpp +++ b/framesequence/jni/FrameSequenceJNI.cpp @@ -53,8 +53,7 @@ static jobject nativeDecodeByteArray(JNIEnv* env, jobject clazz, "couldn't read array bytes"); return NULL; } - bytes += offset; - MemoryStream stream(bytes, length); + MemoryStream stream(bytes + offset, length); FrameSequence* frameSequence = FrameSequence::create(&stream); env->ReleasePrimitiveArrayCritical(byteArray, bytes, 0); return createJavaFrameSequence(env, frameSequence); diff --git a/framesequence/jni/FrameSequence_gif.cpp b/framesequence/jni/FrameSequence_gif.cpp index 2402439..daa097b 100644 --- a/framesequence/jni/FrameSequence_gif.cpp +++ b/framesequence/jni/FrameSequence_gif.cpp @@ -81,14 +81,14 @@ FrameSequence_gif::FrameSequence_gif(Stream* stream) : for (int j = 0; (j + 1) < image.ExtensionBlockCount; j++) { ExtensionBlock* eb1 = image.ExtensionBlocks + j; ExtensionBlock* eb2 = image.ExtensionBlocks + j + 1; - if (eb1->Function == APPLICATION_EXT_FUNC_CODE && + if (eb1->Function == APPLICATION_EXT_FUNC_CODE // look for "NETSCAPE2.0" app extension - eb1->ByteCount == 11 && - !strcmp((const char*)(eb1->Bytes), "NETSCAPE2.0") && + && eb1->ByteCount == 11 + && !memcmp((const char*)(eb1->Bytes), "NETSCAPE2.0", 11) // verify extension contents and get loop count - eb2->Function == CONTINUE_EXT_FUNC_CODE && - eb2->ByteCount == 3 && - eb2->Bytes[0] == 1) { + && eb2->Function == CONTINUE_EXT_FUNC_CODE + && eb2->ByteCount == 3 + && eb2->Bytes[0] == 1) { mLoopCount = (int)(eb2->Bytes[2] & 0xff) + (int)(eb2->Bytes[1] & 0xff); } } |