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libeplayer3/writer: unsigned char => uint8_t

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This commit is contained in:
martii
2014-04-10 20:45:57 +02:00
parent b2368cc64f
commit 36869c9088
14 changed files with 56 additions and 55 deletions
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25
libeplayer3/writer/pcm.cpp
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@@ -40,7 +40,7 @@ extern "C" {
}
// reference: search for TypeLpcmDVDAudio in player/frame_parser/frame_parser_audio_lpcm.cpp
static const unsigned char clpcm_prv[14] = {
static const uint8_t clpcm_prv[14] = {
0xA0, //sub_stream_id
0, 0, //resvd and UPC_EAN_ISRC stuff, unused
0x0A, //private header length
@@ -59,8 +59,8 @@ class WriterPCM : public Writer
private:
unsigned int SubFrameLen;
unsigned int SubFramesPerPES;
unsigned char lpcm_prv[14];
unsigned char breakBuffer[8192];
uint8_t lpcm_prv[14];
uint8_t breakBuffer[8192];
unsigned int breakBufferFillSize;
int uNoOfChannels;
int uSampleRate;
@@ -137,7 +137,7 @@ bool WriterPCM::prepareClipPlay()
break;
default:
printf("inappropriate bits per sample (%d) - must be 16 or 24\n", uBitsPerSample);
return false;
return false;
}
return true;
@@ -145,7 +145,7 @@ bool WriterPCM::prepareClipPlay()
int WriterPCM::writePCM(int fd, int64_t Pts, uint8_t *data, unsigned int size)
{
unsigned char PesHeader[PES_MAX_HEADER_SIZE];
uint8_t PesHeader[PES_MAX_HEADER_SIZE];
if (initialHeader) {
initialHeader = false;
@@ -153,25 +153,25 @@ int WriterPCM::writePCM(int fd, int64_t Pts, uint8_t *data, unsigned int size)
}
unsigned int n;
unsigned char *injectBuffer = (unsigned char *) malloc(SubFrameLen);
uint8_t *injectBuffer = (uint8_t *) malloc(SubFrameLen);
unsigned int pos;
for (pos = 0; pos < size;) {
//printf("PCM %s - Position=%d\n", __FUNCTION__, pos);
if ((size - pos) < SubFrameLen) {
breakBufferFillSize = size - pos;
memcpy(breakBuffer, &data[pos], sizeof(unsigned char) * breakBufferFillSize);
memcpy(breakBuffer, &data[pos], sizeof(uint8_t) * breakBufferFillSize);
//printf("PCM %s - Unplayed=%d\n", __FUNCTION__, breakBufferFillSize);
break;
}
//get first PES's worth
if (breakBufferFillSize > 0) {
memcpy(injectBuffer, breakBuffer, sizeof(unsigned char) * breakBufferFillSize);
memcpy(&injectBuffer[breakBufferFillSize], &data[pos], sizeof(unsigned char) * (SubFrameLen - breakBufferFillSize));
memcpy(injectBuffer, breakBuffer, sizeof(uint8_t) * breakBufferFillSize);
memcpy(&injectBuffer[breakBufferFillSize], &data[pos], sizeof(uint8_t) * (SubFrameLen - breakBufferFillSize));
pos += (SubFrameLen - breakBufferFillSize);
breakBufferFillSize = 0;
} else {
memcpy(injectBuffer, &data[pos], sizeof(unsigned char) * SubFrameLen);
memcpy(injectBuffer, &data[pos], sizeof(uint8_t) * SubFrameLen);
pos += SubFrameLen;
}
@@ -186,8 +186,7 @@ int WriterPCM::writePCM(int fd, int64_t Pts, uint8_t *data, unsigned int size)
//write the PCM data
if (uBitsPerSample == 16) {
for (n = 0; n < SubFrameLen; n += 2) {
unsigned char tmp;
tmp = injectBuffer[n];
uint8_t tmp = injectBuffer[n];
injectBuffer[n] = injectBuffer[n + 1];
injectBuffer[n + 1] = tmp;
}
@@ -196,7 +195,7 @@ int WriterPCM::writePCM(int fd, int64_t Pts, uint8_t *data, unsigned int size)
// A1c A1b A1a-B1c B1b B1a-A2c A2b A2a-B2c B2b B2a
// to A1a A1b B1a B1b.A2a A2b B2a B2b-A1c B1c A2c B2c
for (n = 0; n < SubFrameLen; n += 12) {
unsigned char t, *p = &injectBuffer[n];
uint8_t t, *p = &injectBuffer[n];
t = p[0];
p[0] = p[2];
p[2] = p[5];