diff options
Diffstat (limited to 'turbojpeg-jni.c')
-rw-r--r-- | turbojpeg-jni.c | 424 |
1 files changed, 212 insertions, 212 deletions
diff --git a/turbojpeg-jni.c b/turbojpeg-jni.c index d0a0935b..13f18f78 100644 --- a/turbojpeg-jni.c +++ b/turbojpeg-jni.c @@ -39,55 +39,55 @@ #define PAD(v, p) ((v + (p) - 1) & (~((p) - 1))) -#define bailif0(f) { \ +#define BAILIF0(f) { \ if (!(f) || (*env)->ExceptionCheck(env)) { \ goto bailout; \ } \ } -#define _throw(msg, exceptionClass) { \ +#define THROW(msg, exceptionClass) { \ jclass _exccls = (*env)->FindClass(env, exceptionClass); \ \ - bailif0(_exccls); \ + BAILIF0(_exccls); \ (*env)->ThrowNew(env, _exccls, msg); \ goto bailout; \ } -#define _throwtj() { \ +#define THROW_TJ() { \ jclass _exccls; \ jmethodID _excid; \ jobject _excobj; \ jstring _errstr; \ \ - bailif0(_errstr = (*env)->NewStringUTF(env, tjGetErrorStr2(handle))); \ - bailif0(_exccls = (*env)->FindClass(env, \ + BAILIF0(_errstr = (*env)->NewStringUTF(env, tjGetErrorStr2(handle))); \ + BAILIF0(_exccls = (*env)->FindClass(env, \ "org/libjpegturbo/turbojpeg/TJException")); \ - bailif0(_excid = (*env)->GetMethodID(env, _exccls, "<init>", \ + BAILIF0(_excid = (*env)->GetMethodID(env, _exccls, "<init>", \ "(Ljava/lang/String;I)V")); \ - bailif0(_excobj = (*env)->NewObject(env, _exccls, _excid, _errstr, \ + BAILIF0(_excobj = (*env)->NewObject(env, _exccls, _excid, _errstr, \ tjGetErrorCode(handle))); \ (*env)->Throw(env, _excobj); \ goto bailout; \ } -#define _throwarg(msg) _throw(msg, "java/lang/IllegalArgumentException") +#define THROW_ARG(msg) THROW(msg, "java/lang/IllegalArgumentException") -#define _throwmem() \ - _throw("Memory allocation failure", "java/lang/OutOfMemoryError"); +#define THROW_MEM() \ + THROW("Memory allocation failure", "java/lang/OutOfMemoryError"); -#define gethandle() \ +#define GET_HANDLE() \ jclass _cls = (*env)->GetObjectClass(env, obj); \ jfieldID _fid; \ \ - bailif0(_cls); \ - bailif0(_fid = (*env)->GetFieldID(env, _cls, "handle", "J")); \ + BAILIF0(_cls); \ + BAILIF0(_fid = (*env)->GetFieldID(env, _cls, "handle", "J")); \ handle = (tjhandle)(size_t)(*env)->GetLongField(env, obj, _fid); #ifdef _WIN32 #define setenv(envvar, value, dummy) _putenv_s(envvar, value) #endif -#define prop2env(property, envvar) { \ +#define PROP2ENV(property, envvar) { \ if ((jName = (*env)->NewStringUTF(env, property)) != NULL && \ (jValue = (*env)->CallStaticObjectMethod(env, cls, mid, \ jName)) != NULL) { \ @@ -105,14 +105,14 @@ int ProcessSystemProperties(JNIEnv *env) jstring jName, jValue; const char *value; - bailif0(cls = (*env)->FindClass(env, "java/lang/System")); - bailif0(mid = (*env)->GetStaticMethodID(env, cls, "getProperty", + BAILIF0(cls = (*env)->FindClass(env, "java/lang/System")); + BAILIF0(mid = (*env)->GetStaticMethodID(env, cls, "getProperty", "(Ljava/lang/String;)Ljava/lang/String;")); - prop2env("turbojpeg.optimize", "TJ_OPTIMIZE"); - prop2env("turbojpeg.arithmetic", "TJ_ARITHMETIC"); - prop2env("turbojpeg.restart", "TJ_RESTART"); - prop2env("turbojpeg.progressive", "TJ_PROGRESSIVE"); + PROP2ENV("turbojpeg.optimize", "TJ_OPTIMIZE"); + PROP2ENV("turbojpeg.arithmetic", "TJ_ARITHMETIC"); + PROP2ENV("turbojpeg.restart", "TJ_RESTART"); + PROP2ENV("turbojpeg.progressive", "TJ_PROGRESSIVE"); return 0; bailout: @@ -125,7 +125,7 @@ JNIEXPORT jint JNICALL Java_org_libjpegturbo_turbojpeg_TJ_bufSize { jint retval = (jint)tjBufSize(width, height, jpegSubsamp); - if (retval == -1) _throwarg(tjGetErrorStr()); + if (retval == -1) THROW_ARG(tjGetErrorStr()); bailout: return retval; @@ -137,7 +137,7 @@ JNIEXPORT jint JNICALL Java_org_libjpegturbo_turbojpeg_TJ_bufSizeYUV__IIII { jint retval = (jint)tjBufSizeYUV2(width, pad, height, subsamp); - if (retval == -1) _throwarg(tjGetErrorStr()); + if (retval == -1) THROW_ARG(tjGetErrorStr()); bailout: return retval; @@ -160,7 +160,7 @@ JNIEXPORT jint JNICALL Java_org_libjpegturbo_turbojpeg_TJ_planeSizeYUV__IIIII jint retval = (jint)tjPlaneSizeYUV(componentID, width, stride, height, subsamp); - if (retval == -1) _throwarg(tjGetErrorStr()); + if (retval == -1) THROW_ARG(tjGetErrorStr()); bailout: return retval; @@ -172,7 +172,7 @@ JNIEXPORT jint JNICALL Java_org_libjpegturbo_turbojpeg_TJ_planeWidth__III { jint retval = (jint)tjPlaneWidth(componentID, width, subsamp); - if (retval == -1) _throwarg(tjGetErrorStr()); + if (retval == -1) THROW_ARG(tjGetErrorStr()); bailout: return retval; @@ -184,7 +184,7 @@ JNIEXPORT jint JNICALL Java_org_libjpegturbo_turbojpeg_TJ_planeHeight__III { jint retval = (jint)tjPlaneHeight(componentID, height, subsamp); - if (retval == -1) _throwarg(tjGetErrorStr()); + if (retval == -1) THROW_ARG(tjGetErrorStr()); bailout: return retval; @@ -199,10 +199,10 @@ JNIEXPORT void JNICALL Java_org_libjpegturbo_turbojpeg_TJCompressor_init tjhandle handle; if ((handle = tjInitCompress()) == NULL) - _throw(tjGetErrorStr(), "org/libjpegturbo/turbojpeg/TJException"); + THROW(tjGetErrorStr(), "org/libjpegturbo/turbojpeg/TJException"); - bailif0(cls = (*env)->GetObjectClass(env, obj)); - bailif0(fid = (*env)->GetFieldID(env, cls, "handle", "J")); + BAILIF0(cls = (*env)->GetObjectClass(env, obj)); + BAILIF0(fid = (*env)->GetFieldID(env, cls, "handle", "J")); (*env)->SetLongField(env, obj, fid, (size_t)handle); bailout: @@ -219,31 +219,31 @@ static jint TJCompressor_compress jsize arraySize = 0, actualPitch; unsigned char *srcBuf = NULL, *jpegBuf = NULL; - gethandle(); + GET_HANDLE(); if (pf < 0 || pf >= org_libjpegturbo_turbojpeg_TJ_NUMPF || width < 1 || height < 1 || pitch < 0) - _throwarg("Invalid argument in compress()"); + THROW_ARG("Invalid argument in compress()"); if (org_libjpegturbo_turbojpeg_TJ_NUMPF != TJ_NUMPF) - _throwarg("Mismatch between Java and C API"); + THROW_ARG("Mismatch between Java and C API"); actualPitch = (pitch == 0) ? width * tjPixelSize[pf] : pitch; arraySize = (y + height - 1) * actualPitch + (x + width) * tjPixelSize[pf]; if ((*env)->GetArrayLength(env, src) * srcElementSize < arraySize) - _throwarg("Source buffer is not large enough"); + THROW_ARG("Source buffer is not large enough"); jpegSize = tjBufSize(width, height, jpegSubsamp); if ((*env)->GetArrayLength(env, dst) < (jsize)jpegSize) - _throwarg("Destination buffer is not large enough"); + THROW_ARG("Destination buffer is not large enough"); if (ProcessSystemProperties(env) < 0) goto bailout; - bailif0(srcBuf = (*env)->GetPrimitiveArrayCritical(env, src, 0)); - bailif0(jpegBuf = (*env)->GetPrimitiveArrayCritical(env, dst, 0)); + BAILIF0(srcBuf = (*env)->GetPrimitiveArrayCritical(env, src, 0)); + BAILIF0(jpegBuf = (*env)->GetPrimitiveArrayCritical(env, dst, 0)); if (tjCompress2(handle, &srcBuf[y * actualPitch + x * tjPixelSize[pf]], width, pitch, height, pf, &jpegBuf, &jpegSize, jpegSubsamp, jpegQual, flags | TJFLAG_NOREALLOC) == -1) - _throwtj(); + THROW_TJ(); bailout: if (jpegBuf) (*env)->ReleasePrimitiveArrayCritical(env, dst, jpegBuf, 0); @@ -278,9 +278,9 @@ JNIEXPORT jint JNICALL Java_org_libjpegturbo_turbojpeg_TJCompressor_compress___3 jint jpegQual, jint flags) { if (pf < 0 || pf >= org_libjpegturbo_turbojpeg_TJ_NUMPF) - _throwarg("Invalid argument in compress()"); + THROW_ARG("Invalid argument in compress()"); if (tjPixelSize[pf] != sizeof(jint)) - _throwarg("Pixel format must be 32-bit when compressing from an integer buffer."); + THROW_ARG("Pixel format must be 32-bit when compressing from an integer buffer."); return TJCompressor_compress(env, obj, src, sizeof(jint), x, y, width, stride * sizeof(jint), height, pf, dst, @@ -297,9 +297,9 @@ JNIEXPORT jint JNICALL Java_org_libjpegturbo_turbojpeg_TJCompressor_compress___3 jint flags) { if (pf < 0 || pf >= org_libjpegturbo_turbojpeg_TJ_NUMPF) - _throwarg("Invalid argument in compress()"); + THROW_ARG("Invalid argument in compress()"); if (tjPixelSize[pf] != sizeof(jint)) - _throwarg("Pixel format must be 32-bit when compressing from an integer buffer."); + THROW_ARG("Pixel format must be 32-bit when compressing from an integer buffer."); return TJCompressor_compress(env, obj, src, sizeof(jint), 0, 0, width, stride * sizeof(jint), height, pf, dst, @@ -323,54 +323,54 @@ JNIEXPORT jint JNICALL Java_org_libjpegturbo_turbojpeg_TJCompressor_compressFrom int *srcOffsets = NULL, *srcStrides = NULL; int nc = (subsamp == org_libjpegturbo_turbojpeg_TJ_SAMP_GRAY ? 1 : 3), i; - gethandle(); + GET_HANDLE(); if (subsamp < 0 || subsamp >= org_libjpegturbo_turbojpeg_TJ_NUMSAMP) - _throwarg("Invalid argument in compressFromYUV()"); + THROW_ARG("Invalid argument in compressFromYUV()"); if (org_libjpegturbo_turbojpeg_TJ_NUMSAMP != TJ_NUMSAMP) - _throwarg("Mismatch between Java and C API"); + THROW_ARG("Mismatch between Java and C API"); if ((*env)->GetArrayLength(env, srcobjs) < nc) - _throwarg("Planes array is too small for the subsampling type"); + THROW_ARG("Planes array is too small for the subsampling type"); if ((*env)->GetArrayLength(env, jSrcOffsets) < nc) - _throwarg("Offsets array is too small for the subsampling type"); + THROW_ARG("Offsets array is too small for the subsampling type"); if ((*env)->GetArrayLength(env, jSrcStrides) < nc) - _throwarg("Strides array is too small for the subsampling type"); + THROW_ARG("Strides array is too small for the subsampling type"); jpegSize = tjBufSize(width, height, subsamp); if ((*env)->GetArrayLength(env, dst) < (jsize)jpegSize) - _throwarg("Destination buffer is not large enough"); + THROW_ARG("Destination buffer is not large enough"); if (ProcessSystemProperties(env) < 0) goto bailout; - bailif0(srcOffsets = (*env)->GetPrimitiveArrayCritical(env, jSrcOffsets, 0)); - bailif0(srcStrides = (*env)->GetPrimitiveArrayCritical(env, jSrcStrides, 0)); + BAILIF0(srcOffsets = (*env)->GetPrimitiveArrayCritical(env, jSrcOffsets, 0)); + BAILIF0(srcStrides = (*env)->GetPrimitiveArrayCritical(env, jSrcStrides, 0)); for (i = 0; i < nc; i++) { int planeSize = tjPlaneSizeYUV(i, width, srcStrides[i], height, subsamp); int pw = tjPlaneWidth(i, width, subsamp); if (planeSize < 0 || pw < 0) - _throwarg(tjGetErrorStr()); + THROW_ARG(tjGetErrorStr()); if (srcOffsets[i] < 0) - _throwarg("Invalid argument in compressFromYUV()"); + THROW_ARG("Invalid argument in compressFromYUV()"); if (srcStrides[i] < 0 && srcOffsets[i] - planeSize + pw < 0) - _throwarg("Negative plane stride would cause memory to be accessed below plane boundary"); + THROW_ARG("Negative plane stride would cause memory to be accessed below plane boundary"); - bailif0(jSrcPlanes[i] = (*env)->GetObjectArrayElement(env, srcobjs, i)); + BAILIF0(jSrcPlanes[i] = (*env)->GetObjectArrayElement(env, srcobjs, i)); if ((*env)->GetArrayLength(env, jSrcPlanes[i]) < srcOffsets[i] + planeSize) - _throwarg("Source plane is not large enough"); + THROW_ARG("Source plane is not large enough"); - bailif0(srcPlanes[i] = + BAILIF0(srcPlanes[i] = (*env)->GetPrimitiveArrayCritical(env, jSrcPlanes[i], 0)); srcPlanes[i] = &srcPlanes[i][srcOffsets[i]]; } - bailif0(jpegBuf = (*env)->GetPrimitiveArrayCritical(env, dst, 0)); + BAILIF0(jpegBuf = (*env)->GetPrimitiveArrayCritical(env, dst, 0)); if (tjCompressFromYUVPlanes(handle, srcPlanes, width, srcStrides, height, subsamp, &jpegBuf, &jpegSize, jpegQual, flags | TJFLAG_NOREALLOC) == -1) - _throwtj(); + THROW_TJ(); bailout: if (jpegBuf) (*env)->ReleasePrimitiveArrayCritical(env, dst, jpegBuf, 0); @@ -398,56 +398,56 @@ static void TJCompressor_encodeYUV int *dstOffsets = NULL, *dstStrides = NULL; int nc = (subsamp == org_libjpegturbo_turbojpeg_TJ_SAMP_GRAY ? 1 : 3), i; - gethandle(); + GET_HANDLE(); if (pf < 0 || pf >= org_libjpegturbo_turbojpeg_TJ_NUMPF || width < 1 || height < 1 || pitch < 0 || subsamp < 0 || subsamp >= org_libjpegturbo_turbojpeg_TJ_NUMSAMP) - _throwarg("Invalid argument in encodeYUV()"); + THROW_ARG("Invalid argument in encodeYUV()"); if (org_libjpegturbo_turbojpeg_TJ_NUMPF != TJ_NUMPF || org_libjpegturbo_turbojpeg_TJ_NUMSAMP != TJ_NUMSAMP) - _throwarg("Mismatch between Java and C API"); + THROW_ARG("Mismatch between Java and C API"); if ((*env)->GetArrayLength(env, dstobjs) < nc) - _throwarg("Planes array is too small for the subsampling type"); + THROW_ARG("Planes array is too small for the subsampling type"); if ((*env)->GetArrayLength(env, jDstOffsets) < nc) - _throwarg("Offsets array is too small for the subsampling type"); + THROW_ARG("Offsets array is too small for the subsampling type"); if ((*env)->GetArrayLength(env, jDstStrides) < nc) - _throwarg("Strides array is too small for the subsampling type"); + THROW_ARG("Strides array is too small for the subsampling type"); actualPitch = (pitch == 0) ? width * tjPixelSize[pf] : pitch; arraySize = (y + height - 1) * actualPitch + (x + width) * tjPixelSize[pf]; if ((*env)->GetArrayLength(env, src) * srcElementSize < arraySize) - _throwarg("Source buffer is not large enough"); + THROW_ARG("Source buffer is not large enough"); - bailif0(dstOffsets = (*env)->GetPrimitiveArrayCritical(env, jDstOffsets, 0)); - bailif0(dstStrides = (*env)->GetPrimitiveArrayCritical(env, jDstStrides, 0)); + BAILIF0(dstOffsets = (*env)->GetPrimitiveArrayCritical(env, jDstOffsets, 0)); + BAILIF0(dstStrides = (*env)->GetPrimitiveArrayCritical(env, jDstStrides, 0)); for (i = 0; i < nc; i++) { int planeSize = tjPlaneSizeYUV(i, width, dstStrides[i], height, subsamp); int pw = tjPlaneWidth(i, width, subsamp); if (planeSize < 0 || pw < 0) - _throwarg(tjGetErrorStr()); + THROW_ARG(tjGetErrorStr()); if (dstOffsets[i] < 0) - _throwarg("Invalid argument in encodeYUV()"); + THROW_ARG("Invalid argument in encodeYUV()"); if (dstStrides[i] < 0 && dstOffsets[i] - planeSize + pw < 0) - _throwarg("Negative plane stride would cause memory to be accessed below plane boundary"); + THROW_ARG("Negative plane stride would cause memory to be accessed below plane boundary"); - bailif0(jDstPlanes[i] = (*env)->GetObjectArrayElement(env, dstobjs, i)); + BAILIF0(jDstPlanes[i] = (*env)->GetObjectArrayElement(env, dstobjs, i)); if ((*env)->GetArrayLength(env, jDstPlanes[i]) < dstOffsets[i] + planeSize) - _throwarg("Destination plane is not large enough"); + THROW_ARG("Destination plane is not large enough"); - bailif0(dstPlanes[i] = + BAILIF0(dstPlanes[i] = (*env)->GetPrimitiveArrayCritical(env, jDstPlanes[i], 0)); dstPlanes[i] = &dstPlanes[i][dstOffsets[i]]; } - bailif0(srcBuf = (*env)->GetPrimitiveArrayCritical(env, src, 0)); + BAILIF0(srcBuf = (*env)->GetPrimitiveArrayCritical(env, src, 0)); if (tjEncodeYUVPlanes(handle, &srcBuf[y * actualPitch + x * tjPixelSize[pf]], width, pitch, height, pf, dstPlanes, dstStrides, subsamp, flags) == -1) - _throwtj(); + THROW_TJ(); bailout: if (srcBuf) (*env)->ReleasePrimitiveArrayCritical(env, src, srcBuf, 0); @@ -479,9 +479,9 @@ JNIEXPORT void JNICALL Java_org_libjpegturbo_turbojpeg_TJCompressor_encodeYUV___ jintArray jDstOffsets, jintArray jDstStrides, jint subsamp, jint flags) { if (pf < 0 || pf >= org_libjpegturbo_turbojpeg_TJ_NUMPF) - _throwarg("Invalid argument in encodeYUV()"); + THROW_ARG("Invalid argument in encodeYUV()"); if (tjPixelSize[pf] != sizeof(jint)) - _throwarg("Pixel format must be 32-bit when encoding from an integer buffer."); + THROW_ARG("Pixel format must be 32-bit when encoding from an integer buffer."); TJCompressor_encodeYUV(env, obj, src, sizeof(jint), x, y, width, stride * sizeof(jint), height, pf, dstobjs, @@ -499,27 +499,27 @@ JNIEXPORT void JNICALL TJCompressor_encodeYUV_12 jsize arraySize = 0; unsigned char *srcBuf = NULL, *dstBuf = NULL; - gethandle(); + GET_HANDLE(); if (pf < 0 || pf >= org_libjpegturbo_turbojpeg_TJ_NUMPF || width < 1 || height < 1 || pitch < 0) - _throwarg("Invalid argument in encodeYUV()"); + THROW_ARG("Invalid argument in encodeYUV()"); if (org_libjpegturbo_turbojpeg_TJ_NUMPF != TJ_NUMPF) - _throwarg("Mismatch between Java and C API"); + THROW_ARG("Mismatch between Java and C API"); arraySize = (pitch == 0) ? width * tjPixelSize[pf] * height : pitch * height; if ((*env)->GetArrayLength(env, src) * srcElementSize < arraySize) - _throwarg("Source buffer is not large enough"); + THROW_ARG("Source buffer is not large enough"); if ((*env)->GetArrayLength(env, dst) < (jsize)tjBufSizeYUV(width, height, subsamp)) - _throwarg("Destination buffer is not large enough"); + THROW_ARG("Destination buffer is not large enough"); - bailif0(srcBuf = (*env)->GetPrimitiveArrayCritical(env, src, 0)); - bailif0(dstBuf = (*env)->GetPrimitiveArrayCritical(env, dst, 0)); + BAILIF0(srcBuf = (*env)->GetPrimitiveArrayCritical(env, src, 0)); + BAILIF0(dstBuf = (*env)->GetPrimitiveArrayCritical(env, dst, 0)); if (tjEncodeYUV2(handle, srcBuf, width, pitch, height, pf, dstBuf, subsamp, flags) == -1) - _throwtj(); + THROW_TJ(); bailout: if (dstBuf) (*env)->ReleasePrimitiveArrayCritical(env, dst, dstBuf, 0); @@ -541,9 +541,9 @@ JNIEXPORT void JNICALL Java_org_libjpegturbo_turbojpeg_TJCompressor_encodeYUV___ jint height, jint pf, jbyteArray dst, jint subsamp, jint flags) { if (pf < 0 || pf >= org_libjpegturbo_turbojpeg_TJ_NUMPF) - _throwarg("Invalid argument in encodeYUV()"); + THROW_ARG("Invalid argument in encodeYUV()"); if (tjPixelSize[pf] != sizeof(jint)) - _throwarg("Pixel format must be 32-bit when encoding from an integer buffer."); + THROW_ARG("Pixel format must be 32-bit when encoding from an integer buffer."); TJCompressor_encodeYUV_12(env, obj, src, sizeof(jint), width, stride * sizeof(jint), height, pf, dst, subsamp, @@ -559,9 +559,9 @@ JNIEXPORT void JNICALL Java_org_libjpegturbo_turbojpeg_TJCompressor_destroy { tjhandle handle = 0; - gethandle(); + GET_HANDLE(); - if (tjDestroy(handle) == -1) _throwtj(); + if (tjDestroy(handle) == -1) THROW_TJ(); (*env)->SetLongField(env, obj, _fid, 0); bailout: @@ -577,10 +577,10 @@ JNIEXPORT void JNICALL Java_org_libjpegturbo_turbojpeg_TJDecompressor_init tjhandle handle; if ((handle = tjInitDecompress()) == NULL) - _throw(tjGetErrorStr(), "org/libjpegturbo/turbojpeg/TJException"); + THROW(tjGetErrorStr(), "org/libjpegturbo/turbojpeg/TJException"); - bailif0(cls = (*env)->GetObjectClass(env, obj)); - bailif0(fid = (*env)->GetFieldID(env, cls, "handle", "J")); + BAILIF0(cls = (*env)->GetObjectClass(env, obj)); + BAILIF0(fid = (*env)->GetFieldID(env, cls, "handle", "J")); (*env)->SetLongField(env, obj, fid, (size_t)handle); bailout: @@ -599,17 +599,17 @@ JNIEXPORT jobjectArray JNICALL Java_org_libjpegturbo_turbojpeg_TJ_getScalingFact jobjectArray sfjava = NULL; if ((sf = tjGetScalingFactors(&n)) == NULL || n == 0) - _throwarg(tjGetErrorStr()); + THROW_ARG(tjGetErrorStr()); - bailif0(sfcls = (*env)->FindClass(env, + BAILIF0(sfcls = (*env)->FindClass(env, "org/libjpegturbo/turbojpeg/TJScalingFactor")); - bailif0(sfjava = (jobjectArray)(*env)->NewObjectArray(env, n, sfcls, 0)); + BAILIF0(sfjava = (jobjectArray)(*env)->NewObjectArray(env, n, sfcls, 0)); for (i = 0; i < n; i++) { - bailif0(sfobj = (*env)->AllocObject(env, sfcls)); - bailif0(fid = (*env)->GetFieldID(env, sfcls, "num", "I")); + BAILIF0(sfobj = (*env)->AllocObject(env, sfcls)); + BAILIF0(fid = (*env)->GetFieldID(env, sfcls, "num", "I")); (*env)->SetIntField(env, sfobj, fid, sf[i].num); - bailif0(fid = (*env)->GetFieldID(env, sfcls, "denom", "I")); + BAILIF0(fid = (*env)->GetFieldID(env, sfcls, "denom", "I")); (*env)->SetIntField(env, sfobj, fid, sf[i].denom); (*env)->SetObjectArrayElement(env, sfjava, i, sfobj); } @@ -626,29 +626,29 @@ JNIEXPORT void JNICALL Java_org_libjpegturbo_turbojpeg_TJDecompressor_decompress unsigned char *jpegBuf = NULL; int width = 0, height = 0, jpegSubsamp = -1, jpegColorspace = -1; - gethandle(); + GET_HANDLE(); if ((*env)->GetArrayLength(env, src) < jpegSize) - _throwarg("Source buffer is not large enough"); + THROW_ARG("Source buffer is not large enough"); - bailif0(jpegBuf = (*env)->GetPrimitiveArrayCritical(env, src, 0)); + BAILIF0(jpegBuf = (*env)->GetPrimitiveArrayCritical(env, src, 0)); if (tjDecompressHeader3(handle, jpegBuf, (unsigned long)jpegSize, &width, &height, &jpegSubsamp, &jpegColorspace) == -1) - _throwtj(); + THROW_TJ(); (*env)->ReleasePrimitiveArrayCritical(env, src, jpegBuf, 0); jpegBuf = NULL; - bailif0(_fid = (*env)->GetFieldID(env, _cls, "jpegSubsamp", "I")); + BAILIF0(_fid = (*env)->GetFieldID(env, _cls, "jpegSubsamp", "I")); (*env)->SetIntField(env, obj, _fid, jpegSubsamp); if ((_fid = (*env)->GetFieldID(env, _cls, "jpegColorspace", "I")) == 0) (*env)->ExceptionClear(env); else (*env)->SetIntField(env, obj, _fid, jpegColorspace); - bailif0(_fid = (*env)->GetFieldID(env, _cls, "jpegWidth", "I")); + BAILIF0(_fid = (*env)->GetFieldID(env, _cls, "jpegWidth", "I")); (*env)->SetIntField(env, obj, _fid, width); - bailif0(_fid = (*env)->GetFieldID(env, _cls, "jpegHeight", "I")); + BAILIF0(_fid = (*env)->GetFieldID(env, _cls, "jpegHeight", "I")); (*env)->SetIntField(env, obj, _fid, height); bailout: @@ -664,27 +664,27 @@ static void TJDecompressor_decompress jsize arraySize = 0, actualPitch; unsigned char *jpegBuf = NULL, *dstBuf = NULL; - gethandle(); + GET_HANDLE(); if (pf < 0 || pf >= org_libjpegturbo_turbojpeg_TJ_NUMPF) - _throwarg("Invalid argument in decompress()"); + THROW_ARG("Invalid argument in decompress()"); if (org_libjpegturbo_turbojpeg_TJ_NUMPF != TJ_NUMPF) - _throwarg("Mismatch between Java and C API"); + THROW_ARG("Mismatch between Java and C API"); if ((*env)->GetArrayLength(env, src) < jpegSize) - _throwarg("Source buffer is not large enough"); + THROW_ARG("Source buffer is not large enough"); actualPitch = (pitch == 0) ? width * tjPixelSize[pf] : pitch; arraySize = (y + height - 1) * actualPitch + (x + width) * tjPixelSize[pf]; if ((*env)->GetArrayLength(env, dst) * dstElementSize < arraySize) - _throwarg("Destination buffer is not large enough"); + THROW_ARG("Destination buffer is not large enough"); - bailif0(jpegBuf = (*env)->GetPrimitiveArrayCritical(env, src, 0)); - bailif0(dstBuf = (*env)->GetPrimitiveArrayCritical(env, dst, 0)); + BAILIF0(jpegBuf = (*env)->GetPrimitiveArrayCritical(env, src, 0)); + BAILIF0(dstBuf = (*env)->GetPrimitiveArrayCritical(env, dst, 0)); if (tjDecompress2(handle, jpegBuf, (unsigned long)jpegSize, &dstBuf[y * actualPitch + x * tjPixelSize[pf]], width, pitch, height, pf, flags) == -1) - _throwtj(); + THROW_TJ(); bailout: if (dstBuf) (*env)->ReleasePrimitiveArrayCritical(env, dst, dstBuf, 0); @@ -715,9 +715,9 @@ JNIEXPORT void JNICALL Java_org_libjpegturbo_turbojpeg_TJDecompressor_decompress jint x, jint y, jint width, jint stride, jint height, jint pf, jint flags) { if (pf < 0 || pf >= org_libjpegturbo_turbojpeg_TJ_NUMPF) - _throwarg("Invalid argument in decompress()"); + THROW_ARG("Invalid argument in decompress()"); if (tjPixelSize[pf] != sizeof(jint)) - _throwarg("Pixel format must be 32-bit when decompressing to an integer buffer."); + THROW_ARG("Pixel format must be 32-bit when decompressing to an integer buffer."); TJDecompressor_decompress(env, obj, src, jpegSize, dst, sizeof(jint), x, y, width, stride * sizeof(jint), height, pf, flags); @@ -732,9 +732,9 @@ JNIEXPORT void JNICALL Java_org_libjpegturbo_turbojpeg_TJDecompressor_decompress jint width, jint stride, jint height, jint pf, jint flags) { if (pf < 0 || pf >= org_libjpegturbo_turbojpeg_TJ_NUMPF) - _throwarg("Invalid argument in decompress()"); + THROW_ARG("Invalid argument in decompress()"); if (tjPixelSize[pf] != sizeof(jint)) - _throwarg("Pixel format must be 32-bit when decompressing to an integer buffer."); + THROW_ARG("Pixel format must be 32-bit when decompressing to an integer buffer."); TJDecompressor_decompress(env, obj, src, jpegSize, dst, sizeof(jint), 0, 0, width, stride * sizeof(jint), height, pf, flags); @@ -757,15 +757,15 @@ JNIEXPORT void JNICALL Java_org_libjpegturbo_turbojpeg_TJDecompressor_decompress int nc = 0, i, width, height, scaledWidth, scaledHeight, nsf = 0; tjscalingfactor *sf; - gethandle(); + GET_HANDLE(); if ((*env)->GetArrayLength(env, src) < jpegSize) - _throwarg("Source buffer is not large enough"); - bailif0(_fid = (*env)->GetFieldID(env, _cls, "jpegSubsamp", "I")); + THROW_ARG("Source buffer is not large enough"); + BAILIF0(_fid = (*env)->GetFieldID(env, _cls, "jpegSubsamp", "I")); jpegSubsamp = (int)(*env)->GetIntField(env, obj, _fid); - bailif0(_fid = (*env)->GetFieldID(env, _cls, "jpegWidth", "I")); + BAILIF0(_fid = (*env)->GetFieldID(env, _cls, "jpegWidth", "I")); jpegWidth = (int)(*env)->GetIntField(env, obj, _fid); - bailif0(_fid = (*env)->GetFieldID(env, _cls, "jpegHeight", "I")); + BAILIF0(_fid = (*env)->GetFieldID(env, _cls, "jpegHeight", "I")); jpegHeight = (int)(*env)->GetIntField(env, obj, _fid); nc = (jpegSubsamp == org_libjpegturbo_turbojpeg_TJ_SAMP_GRAY ? 1 : 3); @@ -776,7 +776,7 @@ JNIEXPORT void JNICALL Java_org_libjpegturbo_turbojpeg_TJDecompressor_decompress if (height == 0) height = jpegHeight; sf = tjGetScalingFactors(&nsf); if (!sf || nsf < 1) - _throwarg(tjGetErrorStr()); + THROW_ARG(tjGetErrorStr()); for (i = 0; i < nsf; i++) { scaledWidth = TJSCALED(jpegWidth, sf[i]); scaledHeight = TJSCALED(jpegHeight, sf[i]); @@ -784,37 +784,37 @@ JNIEXPORT void JNICALL Java_org_libjpegturbo_turbojpeg_TJDecompressor_decompress break; } if (i >= nsf) - _throwarg("Could not scale down to desired image dimensions"); + THROW_ARG("Could not scale down to desired image dimensions"); - bailif0(dstOffsets = (*env)->GetPrimitiveArrayCritical(env, jDstOffsets, 0)); - bailif0(dstStrides = (*env)->GetPrimitiveArrayCritical(env, jDstStrides, 0)); + BAILIF0(dstOffsets = (*env)->GetPrimitiveArrayCritical(env, jDstOffsets, 0)); + BAILIF0(dstStrides = (*env)->GetPrimitiveArrayCritical(env, jDstStrides, 0)); for (i = 0; i < nc; i++) { int planeSize = tjPlaneSizeYUV(i, scaledWidth, dstStrides[i], scaledHeight, jpegSubsamp); int pw = tjPlaneWidth(i, scaledWidth, jpegSubsamp); if (planeSize < 0 || pw < 0) - _throwarg(tjGetErrorStr()); + THROW_ARG(tjGetErrorStr()); if (dstOffsets[i] < 0) - _throwarg("Invalid argument in decompressToYUV()"); + THROW_ARG("Invalid argument in decompressToYUV()"); if (dstStrides[i] < 0 && dstOffsets[i] - planeSize + pw < 0) - _throwarg("Negative plane stride would cause memory to be accessed below plane boundary"); + THROW_ARG("Negative plane stride would cause memory to be accessed below plane boundary"); - bailif0(jDstPlanes[i] = (*env)->GetObjectArrayElement(env, dstobjs, i)); + BAILIF0(jDstPlanes[i] = (*env)->GetObjectArrayElement(env, dstobjs, i)); if ((*env)->GetArrayLength(env, jDstPlanes[i]) < dstOffsets[i] + planeSize) - _throwarg("Destination plane is not large enough"); + THROW_ARG("Destination plane is not large enough"); - bailif0(dstPlanes[i] = + BAILIF0(dstPlanes[i] = (*env)->GetPrimitiveArrayCritical(env, jDstPlanes[i], 0)); dstPlanes[i] = &dstPlanes[i][dstOffsets[i]]; } - bailif0(jpegBuf = (*env)->GetPrimitiveArrayCritical(env, src, 0)); + BAILIF0(jpegBuf = (*env)->GetPrimitiveArrayCritical(env, src, 0)); if (tjDecompressToYUVPlanes(handle, jpegBuf, (unsigned long)jpegSize, dstPlanes, desiredWidth, dstStrides, desiredHeight, flags) == -1) - _throwtj(); + THROW_TJ(); bailout: if (jpegBuf) (*env)->ReleasePrimitiveArrayCritical(env, src, jpegBuf, 0); @@ -838,26 +838,26 @@ JNIEXPORT void JNICALL Java_org_libjpegturbo_turbojpeg_TJDecompressor_decompress unsigned char *jpegBuf = NULL, *dstBuf = NULL; int jpegSubsamp = -1, jpegWidth = 0, jpegHeight = 0; - gethandle(); + GET_HANDLE(); if ((*env)->GetArrayLength(env, src) < jpegSize) - _throwarg("Source buffer is not large enough"); - bailif0(_fid = (*env)->GetFieldID(env, _cls, "jpegSubsamp", "I")); + THROW_ARG("Source buffer is not large enough"); + BAILIF0(_fid = (*env)->GetFieldID(env, _cls, "jpegSubsamp", "I")); jpegSubsamp = (int)(*env)->GetIntField(env, obj, _fid); - bailif0(_fid = (*env)->GetFieldID(env, _cls, "jpegWidth", "I")); + BAILIF0(_fid = (*env)->GetFieldID(env, _cls, "jpegWidth", "I")); jpegWidth = (int)(*env)->GetIntField(env, obj, _fid); - bailif0(_fid = (*env)->GetFieldID(env, _cls, "jpegHeight", "I")); + BAILIF0(_fid = (*env)->GetFieldID(env, _cls, "jpegHeight", "I")); jpegHeight = (int)(*env)->GetIntField(env, obj, _fid); if ((*env)->GetArrayLength(env, dst) < (jsize)tjBufSizeYUV(jpegWidth, jpegHeight, jpegSubsamp)) - _throwarg("Destination buffer is not large enough"); + THROW_ARG("Destination buffer is not large enough"); - bailif0(jpegBuf = (*env)->GetPrimitiveArrayCritical(env, src, 0)); - bailif0(dstBuf = (*env)->GetPrimitiveArrayCritical(env, dst, 0)); + BAILIF0(jpegBuf = (*env)->GetPrimitiveArrayCritical(env, src, 0)); + BAILIF0(dstBuf = (*env)->GetPrimitiveArrayCritical(env, dst, 0)); if (tjDecompressToYUV(handle, jpegBuf, (unsigned long)jpegSize, dstBuf, flags) == -1) - _throwtj(); + THROW_TJ(); bailout: if (dstBuf) (*env)->ReleasePrimitiveArrayCritical(env, dst, dstBuf, 0); @@ -877,55 +877,55 @@ static void TJDecompressor_decodeYUV int *srcOffsets = NULL, *srcStrides = NULL; int nc = (subsamp == org_libjpegturbo_turbojpeg_TJ_SAMP_GRAY ? 1 : 3), i; - gethandle(); + GET_HANDLE(); if (pf < 0 || pf >= org_libjpegturbo_turbojpeg_TJ_NUMPF || subsamp < 0 || subsamp >= org_libjpegturbo_turbojpeg_TJ_NUMSAMP) - _throwarg("Invalid argument in decodeYUV()"); + THROW_ARG("Invalid argument in decodeYUV()"); if (org_libjpegturbo_turbojpeg_TJ_NUMPF != TJ_NUMPF || org_libjpegturbo_turbojpeg_TJ_NUMSAMP != TJ_NUMSAMP) - _throwarg("Mismatch between Java and C API"); + THROW_ARG("Mismatch between Java and C API"); if ((*env)->GetArrayLength(env, srcobjs) < nc) - _throwarg("Planes array is too small for the subsampling type"); + THROW_ARG("Planes array is too small for the subsampling type"); if ((*env)->GetArrayLength(env, jSrcOffsets) < nc) - _throwarg("Offsets array is too small for the subsampling type"); + THROW_ARG("Offsets array is too small for the subsampling type"); if ((*env)->GetArrayLength(env, jSrcStrides) < nc) - _throwarg("Strides array is too small for the subsampling type"); + THROW_ARG("Strides array is too small for the subsampling type"); actualPitch = (pitch == 0) ? width * tjPixelSize[pf] : pitch; arraySize = (y + height - 1) * actualPitch + (x + width) * tjPixelSize[pf]; if ((*env)->GetArrayLength(env, dst) * dstElementSize < arraySize) - _throwarg("Destination buffer is not large enough"); + THROW_ARG("Destination buffer is not large enough"); - bailif0(srcOffsets = (*env)->GetPrimitiveArrayCritical(env, jSrcOffsets, 0)); - bailif0(srcStrides = (*env)->GetPrimitiveArrayCritical(env, jSrcStrides, 0)); + BAILIF0(srcOffsets = (*env)->GetPrimitiveArrayCritical(env, jSrcOffsets, 0)); + BAILIF0(srcStrides = (*env)->GetPrimitiveArrayCritical(env, jSrcStrides, 0)); for (i = 0; i < nc; i++) { int planeSize = tjPlaneSizeYUV(i, width, srcStrides[i], height, subsamp); int pw = tjPlaneWidth(i, width, subsamp); if (planeSize < 0 || pw < 0) - _throwarg(tjGetErrorStr()); + THROW_ARG(tjGetErrorStr()); if (srcOffsets[i] < 0) - _throwarg("Invalid argument in decodeYUV()"); + THROW_ARG("Invalid argument in decodeYUV()"); if (srcStrides[i] < 0 && srcOffsets[i] - planeSize + pw < 0) - _throwarg("Negative plane stride would cause memory to be accessed below plane boundary"); + THROW_ARG("Negative plane stride would cause memory to be accessed below plane boundary"); - bailif0(jSrcPlanes[i] = (*env)->GetObjectArrayElement(env, srcobjs, i)); + BAILIF0(jSrcPlanes[i] = (*env)->GetObjectArrayElement(env, srcobjs, i)); if ((*env)->GetArrayLength(env, jSrcPlanes[i]) < srcOffsets[i] + planeSize) - _throwarg("Source plane is not large enough"); + THROW_ARG("Source plane is not large enough"); - bailif0(srcPlanes[i] = + BAILIF0(srcPlanes[i] = (*env)->GetPrimitiveArrayCritical(env, jSrcPlanes[i], 0)); srcPlanes[i] = &srcPlanes[i][srcOffsets[i]]; } - bailif0(dstBuf = (*env)->GetPrimitiveArrayCritical(env, dst, 0)); + BAILIF0(dstBuf = (*env)->GetPrimitiveArrayCritical(env, dst, 0)); if (tjDecodeYUVPlanes(handle, srcPlanes, srcStrides, subsamp, &dstBuf[y * actualPitch + x * tjPixelSize[pf]], width, pitch, height, pf, flags) == -1) - _throwtj(); + THROW_TJ(); bailout: if (dstBuf) (*env)->ReleasePrimitiveArrayCritical(env, dst, dstBuf, 0); @@ -958,9 +958,9 @@ JNIEXPORT void JNICALL Java_org_libjpegturbo_turbojpeg_TJDecompressor_decodeYUV_ jint width, jint stride, jint height, jint pf, jint flags) { if (pf < 0 || pf >= org_libjpegturbo_turbojpeg_TJ_NUMPF) - _throwarg("Invalid argument in decodeYUV()"); + THROW_ARG("Invalid argument in decodeYUV()"); if (tjPixelSize[pf] != sizeof(jint)) - _throwarg("Pixel format must be 32-bit when decoding to an integer buffer."); + THROW_ARG("Pixel format must be 32-bit when decoding to an integer buffer."); TJDecompressor_decodeYUV(env, obj, srcobjs, jSrcOffsets, jSrcStrides, subsamp, dst, sizeof(jint), x, y, width, @@ -979,10 +979,10 @@ JNIEXPORT void JNICALL Java_org_libjpegturbo_turbojpeg_TJTransformer_init tjhandle handle; if ((handle = tjInitTransform()) == NULL) - _throw(tjGetErrorStr(), "org/libjpegturbo/turbojpeg/TJException"); + THROW(tjGetErrorStr(), "org/libjpegturbo/turbojpeg/TJException"); - bailif0(cls = (*env)->GetObjectClass(env, obj)); - bailif0(fid = (*env)->GetFieldID(env, cls, "handle", "J")); + BAILIF0(cls = (*env)->GetObjectClass(env, obj)); + BAILIF0(fid = (*env)->GetFieldID(env, cls, "handle", "J")); (*env)->SetLongField(env, obj, fid, (size_t)handle); bailout: @@ -1007,43 +1007,43 @@ static int JNICustomFilter(short *coeffs, tjregion arrayRegion, jmethodID mid; jfieldID fid; - bailif0(bufobj = (*env)->NewDirectByteBuffer(env, coeffs, + BAILIF0(bufobj = (*env)->NewDirectByteBuffer(env, coeffs, sizeof(short) * arrayRegion.w * arrayRegion.h)); - bailif0(cls = (*env)->FindClass(env, "java/nio/ByteOrder")); - bailif0(mid = (*env)->GetStaticMethodID(env, cls, "nativeOrder", + BAILIF0(cls = (*env)->FindClass(env, "java/nio/ByteOrder")); + BAILIF0(mid = (*env)->GetStaticMethodID(env, cls, "nativeOrder", "()Ljava/nio/ByteOrder;")); - bailif0(borobj = (*env)->CallStaticObjectMethod(env, cls, mid)); - bailif0(cls = (*env)->GetObjectClass(env, bufobj)); - bailif0(mid = (*env)->GetMethodID(env, cls, "order", + BAILIF0(borobj = (*env)->CallStaticObjectMethod(env, cls, mid)); + BAILIF0(cls = (*env)->GetObjectClass(env, bufobj)); + BAILIF0(mid = (*env)->GetMethodID(env, cls, "order", "(Ljava/nio/ByteOrder;)Ljava/nio/ByteBuffer;")); (*env)->CallObjectMethod(env, bufobj, mid, borobj); - bailif0(mid = (*env)->GetMethodID(env, cls, "asShortBuffer", + BAILIF0(mid = (*env)->GetMethodID(env, cls, "asShortBuffer", "()Ljava/nio/ShortBuffer;")); - bailif0(bufobj = (*env)->CallObjectMethod(env, bufobj, mid)); + BAILIF0(bufobj = (*env)->CallObjectMethod(env, bufobj, mid)); - bailif0(cls = (*env)->FindClass(env, "java/awt/Rectangle")); - bailif0(arrayRegionObj = (*env)->AllocObject(env, cls)); - bailif0(fid = (*env)->GetFieldID(env, cls, "x", "I")); + BAILIF0(cls = (*env)->FindClass(env, "java/awt/Rectangle")); + BAILIF0(arrayRegionObj = (*env)->AllocObject(env, cls)); + BAILIF0(fid = (*env)->GetFieldID(env, cls, "x", "I")); (*env)->SetIntField(env, arrayRegionObj, fid, arrayRegion.x); - bailif0(fid = (*env)->GetFieldID(env, cls, "y", "I")); + BAILIF0(fid = (*env)->GetFieldID(env, cls, "y", "I")); (*env)->SetIntField(env, arrayRegionObj, fid, arrayRegion.y); - bailif0(fid = (*env)->GetFieldID(env, cls, "width", "I")); + BAILIF0(fid = (*env)->GetFieldID(env, cls, "width", "I")); (*env)->SetIntField(env, arrayRegionObj, fid, arrayRegion.w); - bailif0(fid = (*env)->GetFieldID(env, cls, "height", "I")); + BAILIF0(fid = (*env)->GetFieldID(env, cls, "height", "I")); (*env)->SetIntField(env, arrayRegionObj, fid, arrayRegion.h); - bailif0(planeRegionObj = (*env)->AllocObject(env, cls)); - bailif0(fid = (*env)->GetFieldID(env, cls, "x", "I")); + BAILIF0(planeRegionObj = (*env)->AllocObject(env, cls)); + BAILIF0(fid = (*env)->GetFieldID(env, cls, "x", "I")); (*env)->SetIntField(env, planeRegionObj, fid, planeRegion.x); - bailif0(fid = (*env)->GetFieldID(env, cls, "y", "I")); + BAILIF0(fid = (*env)->GetFieldID(env, cls, "y", "I")); (*env)->SetIntField(env, planeRegionObj, fid, planeRegion.y); - bailif0(fid = (*env)->GetFieldID(env, cls, "width", "I")); + BAILIF0(fid = (*env)->GetFieldID(env, cls, "width", "I")); (*env)->SetIntField(env, planeRegionObj, fid, planeRegion.w); - bailif0(fid = (*env)->GetFieldID(env, cls, "height", "I")); + BAILIF0(fid = (*env)->GetFieldID(env, cls, "height", "I")); (*env)->SetIntField(env, planeRegionObj, fid, planeRegion.h); - bailif0(cls = (*env)->GetObjectClass(env, cfobj)); - bailif0(mid = (*env)->GetMethodID(env, cls, "customFilter", + BAILIF0(cls = (*env)->GetObjectClass(env, cfobj)); + BAILIF0(mid = (*env)->GetMethodID(env, cls, "customFilter", "(Ljava/nio/ShortBuffer;Ljava/awt/Rectangle;Ljava/awt/Rectangle;IILorg/libjpegturbo/turbojpeg/TJTransform;)V")); (*env)->CallVoidMethod(env, cfobj, mid, bufobj, arrayRegionObj, planeRegionObj, componentIndex, transformIndex, tobj); @@ -1070,33 +1070,33 @@ JNIEXPORT jintArray JNICALL Java_org_libjpegturbo_turbojpeg_TJTransformer_transf jint *dstSizesi = NULL; JNICustomFilterParams *params = NULL; - gethandle(); + GET_HANDLE(); if ((*env)->GetArrayLength(env, jsrcBuf) < jpegSize) - _throwarg("Source buffer is not large enough"); - bailif0(_fid = (*env)->GetFieldID(env, _cls, "jpegWidth", "I")); + THROW_ARG("Source buffer is not large enough"); + BAILIF0(_fid = (*env)->GetFieldID(env, _cls, "jpegWidth", "I")); jpegWidth = (int)(*env)->GetIntField(env, obj, _fid); - bailif0(_fid = (*env)->GetFieldID(env, _cls, "jpegHeight", "I")); + BAILIF0(_fid = (*env)->GetFieldID(env, _cls, "jpegHeight", "I")); jpegHeight = (int)(*env)->GetIntField(env, obj, _fid); - bailif0(_fid = (*env)->GetFieldID(env, _cls, "jpegSubsamp", "I")); + BAILIF0(_fid = (*env)->GetFieldID(env, _cls, "jpegSubsamp", "I")); jpegSubsamp = (int)(*env)->GetIntField(env, obj, _fid); n = (*env)->GetArrayLength(env, dstobjs); if (n != (*env)->GetArrayLength(env, tobjs)) - _throwarg("Mismatch between size of transforms array and destination buffers array"); + THROW_ARG("Mismatch between size of transforms array and destination buffers array"); if ((dstBufs = (unsigned char **)malloc(sizeof(unsigned char *) * n)) == NULL) - _throwmem(); + THROW_MEM(); if ((jdstBufs = (jbyteArray *)malloc(sizeof(jbyteArray) * n)) == NULL) - _throwmem(); + THROW_MEM(); if ((dstSizes = (unsigned long *)malloc(sizeof(unsigned long) * n)) == NULL) - _throwmem(); + THROW_MEM(); if ((t = (tjtransform *)malloc(sizeof(tjtransform) * n)) == NULL) - _throwmem(); + THROW_MEM(); if ((params = (JNICustomFilterParams *)malloc(sizeof(JNICustomFilterParams) * n)) == NULL) - _throwmem(); + THROW_MEM(); for (i = 0; i < n; i++) { dstBufs[i] = NULL; jdstBufs[i] = NULL; dstSizes[i] = 0; memset(&t[i], 0, sizeof(tjtransform)); @@ -1106,22 +1106,22 @@ JNIEXPORT jintArray JNICALL Java_org_libjpegturbo_turbojpeg_TJTransformer_transf for (i = 0; i < n; i++) { jobject tobj, cfobj; - bailif0(tobj = (*env)->GetObjectArrayElement(env, tobjs, i)); - bailif0(_cls = (*env)->GetObjectClass(env, tobj)); - bailif0(_fid = (*env)->GetFieldID(env, _cls, "op", "I")); + BAILIF0(tobj = (*env)->GetObjectArrayElement(env, tobjs, i)); + BAILIF0(_cls = (*env)->GetObjectClass(env, tobj)); + BAILIF0(_fid = (*env)->GetFieldID(env, _cls, "op", "I")); t[i].op = (*env)->GetIntField(env, tobj, _fid); - bailif0(_fid = (*env)->GetFieldID(env, _cls, "options", "I")); + BAILIF0(_fid = (*env)->GetFieldID(env, _cls, "options", "I")); t[i].options = (*env)->GetIntField(env, tobj, _fid); - bailif0(_fid = (*env)->GetFieldID(env, _cls, "x", "I")); + BAILIF0(_fid = (*env)->GetFieldID(env, _cls, "x", "I")); t[i].r.x = (*env)->GetIntField(env, tobj, _fid); - bailif0(_fid = (*env)->GetFieldID(env, _cls, "y", "I")); + BAILIF0(_fid = (*env)->GetFieldID(env, _cls, "y", "I")); t[i].r.y = (*env)->GetIntField(env, tobj, _fid); - bailif0(_fid = (*env)->GetFieldID(env, _cls, "width", "I")); + BAILIF0(_fid = (*env)->GetFieldID(env, _cls, "width", "I")); t[i].r.w = (*env)->GetIntField(env, tobj, _fid); - bailif0(_fid = (*env)->GetFieldID(env, _cls, "height", "I")); + BAILIF0(_fid = (*env)->GetFieldID(env, _cls, "height", "I")); t[i].r.h = (*env)->GetIntField(env, tobj, _fid); - bailif0(_fid = (*env)->GetFieldID(env, _cls, "cf", + BAILIF0(_fid = (*env)->GetFieldID(env, _cls, "cf", "Lorg/libjpegturbo/turbojpeg/TJCustomFilter;")); cfobj = (*env)->GetObjectField(env, tobj, _fid); if (cfobj) { @@ -1138,19 +1138,19 @@ JNIEXPORT jintArray JNICALL Java_org_libjpegturbo_turbojpeg_TJTransformer_transf if (t[i].r.w != 0) w = t[i].r.w; if (t[i].r.h != 0) h = t[i].r.h; - bailif0(jdstBufs[i] = (*env)->GetObjectArrayElement(env, dstobjs, i)); + BAILIF0(jdstBufs[i] = (*env)->GetObjectArrayElement(env, dstobjs, i)); if ((unsigned long)(*env)->GetArrayLength(env, jdstBufs[i]) < tjBufSize(w, h, jpegSubsamp)) - _throwarg("Destination buffer is not large enough"); + THROW_ARG("Destination buffer is not large enough"); } - bailif0(jpegBuf = (*env)->GetPrimitiveArrayCritical(env, jsrcBuf, 0)); + BAILIF0(jpegBuf = (*env)->GetPrimitiveArrayCritical(env, jsrcBuf, 0)); for (i = 0; i < n; i++) - bailif0(dstBufs[i] = + BAILIF0(dstBufs[i] = (*env)->GetPrimitiveArrayCritical(env, jdstBufs[i], 0)); if (tjTransform(handle, jpegBuf, jpegSize, n, dstBufs, dstSizes, t, flags | TJFLAG_NOREALLOC) == -1) - _throwtj(); + THROW_TJ(); for (i = 0; i < n; i++) { (*env)->ReleasePrimitiveArrayCritical(env, jdstBufs[i], dstBufs[i], 0); @@ -1160,7 +1160,7 @@ JNIEXPORT jintArray JNICALL Java_org_libjpegturbo_turbojpeg_TJTransformer_transf jpegBuf = NULL; jdstSizes = (*env)->NewIntArray(env, n); - bailif0(dstSizesi = (*env)->GetIntArrayElements(env, jdstSizes, 0)); + BAILIF0(dstSizesi = (*env)->GetIntArrayElements(env, jdstSizes, 0)); for (i = 0; i < n; i++) dstSizesi[i] = (int)dstSizes[i]; bailout: |