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Diffstat (limited to 'libSYS/src/wav_file.cpp')
-rw-r--r--libSYS/src/wav_file.cpp26
1 files changed, 16 insertions, 10 deletions
diff --git a/libSYS/src/wav_file.cpp b/libSYS/src/wav_file.cpp
index 8764be9..58bcfaa 100644
--- a/libSYS/src/wav_file.cpp
+++ b/libSYS/src/wav_file.cpp
@@ -2,7 +2,7 @@
/* -----------------------------------------------------------------------------------------------------------
Software License for The Fraunhofer FDK AAC Codec Library for Android
-© Copyright 1995 - 2012 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
+© Copyright 1995 - 2013 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
All rights reserved.
1. INTRODUCTION
@@ -174,7 +174,6 @@ INT WAV_InputOpen (HANDLE_WAV *pWav, const char *filename)
0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71
};
USHORT extraFormatBytes, validBitsPerSample;
- UINT channelMask;
UCHAR guid[16];
INT i;
@@ -184,7 +183,7 @@ INT WAV_InputOpen (HANDLE_WAV *pWav, const char *filename)
if (extraFormatBytes >= 22) {
FDKfread_EL(&(validBitsPerSample), 2, 1, wav->fp);
- FDKfread_EL(&(channelMask), 4, 1, wav->fp);
+ FDKfread_EL(&(wav->channelMask), 4, 1, wav->fp);
FDKfread_EL(&(guid), 16, 1, wav->fp);
/* check for PCM GUID */
@@ -228,12 +227,12 @@ INT WAV_InputOpen (HANDLE_WAV *pWav, const char *filename)
/* Error path */
error:
- if (wav->fp) {
- FDKfclose(wav->fp);
- wav->fp = NULL;
- }
if (wav) {
+ if (wav->fp) {
+ FDKfclose(wav->fp);
+ wav->fp = NULL;
+ }
FDKfree(wav);
}
@@ -388,6 +387,11 @@ INT WAV_OutputOpen(HANDLE_WAV *pWav, const char *outputFilename, INT sampleRate,
HANDLE_WAV wav = (HANDLE_WAV)FDKcalloc(1, sizeof(struct WAV));
UINT size = 0;
+ if (wav == NULL) {
+ FDKprintfErr("WAV_OutputOpen(): Unable to allocate WAV struct.\n");
+ goto bail;
+ }
+
if (bitsPerSample != 16 && bitsPerSample != 24 && bitsPerSample != 32)
{
FDKprintfErr("WAV_OutputOpen(): Invalid argument (bitsPerSample).\n");
@@ -433,10 +437,12 @@ INT WAV_OutputOpen(HANDLE_WAV *pWav, const char *outputFilename, INT sampleRate,
return 0;
bail:
- if (wav->fp)
- FDKfclose(wav->fp);
- if (wav)
+ if (wav) {
+ if (wav->fp) {
+ FDKfclose(wav->fp);
+ }
FDKfree(wav);
+ }
pWav = NULL;