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-rw-r--r--src/dabInputMpegFile.cpp31
1 files changed, 0 insertions, 31 deletions
diff --git a/src/dabInputMpegFile.cpp b/src/dabInputMpegFile.cpp
index 804ea29..6f24f32 100644
--- a/src/dabInputMpegFile.cpp
+++ b/src/dabInputMpegFile.cpp
@@ -47,37 +47,6 @@ struct dabInputOperations dabInputMpegFileOperations = {
};
-#define MPEG_FREQUENCY -2
-#define MPEG_PADDING -3
-#define MPEG_COPYRIGHT -4
-#define MPEG_ORIGINAL -5
-#define MPEG_EMPHASIS -6
-int checkDabMpegFrame(void* data) {
- mpegHeader* header = (mpegHeader*)data;
- unsigned long* headerData = (unsigned long*)data;
- if ((*headerData & 0x0f0ffcff) == 0x0004fcff) return 0;
- if ((*headerData & 0x0f0ffcff) == 0x0004f4ff) return 0;
- if (getMpegFrequency(header) != 48000) {
- if (getMpegFrequency(header) != 24000) {
- return MPEG_FREQUENCY;
- }
- }
- if (header->padding != 0) {
- return MPEG_PADDING;
- }
- if (header->copyright != 0) {
- return MPEG_COPYRIGHT;
- }
- if (header->original != 0) {
- return MPEG_ORIGINAL;
- }
- if (header->emphasis != 0) {
- return MPEG_EMPHASIS;
- }
- return -1;
-}
-
-
int dabInputMpegFileRead(dabInputOperations* ops, void* args, void* buffer, int size)
{
dabInputFileData* data = (dabInputFileData*)args;