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Fix a bunch of endianness conversions that were done as long instead of int32. Should go into 0.6.1.
Original commit message from CVS: Fix a bunch of endianness conversions that were done as long instead of int32. Should go into 0.6.1.
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7edcafedb5
commit
c3503c2baa
1 changed files with 7 additions and 7 deletions
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@ -202,7 +202,7 @@ fprintf(stderr, "have buffer of %d bytes\n",size);
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while (offset < (size - 4)) {
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start = gst_mp3parse_next_header (data,size,offset);
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fprintf(stderr, "skipped %d bytes searching for the next header\n",start-offset);
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header = GULONG_FROM_BE(*((guint32 *)(data+start)));
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header = GUINT32_FROM_BE(*((guint32 *)(data+start)));
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fprintf(stderr, "header is 0x%08x\n",header);
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/* figure out how big the frame is supposed to be */
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@ -231,7 +231,7 @@ gst_mp3parse_chain (GstPad *pad, GstBuffer *buf)
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GstMPEGAudioParse *mp3parse;
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guchar *data;
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glong size,offset = 0;
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unsigned long header;
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guint32 header;
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int bpf;
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GstBuffer *outbuf;
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guint64 last_ts;
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@ -282,7 +282,7 @@ gst_mp3parse_chain (GstPad *pad, GstBuffer *buf)
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GST_DEBUG (0,"mp3parse: **** now at %ld skipped %d bytes",offset,skipped);
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}
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/* construct the header word */
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header = GULONG_FROM_BE(*((gulong *)(data+offset)));
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header = GUINT32_FROM_BE(*((guint32 *)(data+offset)));
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/* if it's a valid header, go ahead and send off the frame */
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if (head_check(header)) {
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/* calculate the bpf of the frame */
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@ -301,17 +301,17 @@ gst_mp3parse_chain (GstPad *pad, GstBuffer *buf)
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* the frames are not independently coded.
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********************************************************************************/
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if ( mp3parse->in_flush ) {
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unsigned long header2;
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guint32 header2;
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if ((size-offset)<(bpf+4)) { if (mp3parse->in_flush) break; } /* wait until we have the the entire current frame as well as the next frame header */
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header2 = GULONG_FROM_BE(*((gulong *)(data+offset+bpf)));
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GST_DEBUG(0,"mp3parse: header=%08lX, header2=%08lX, bpf=%d", header, header2, bpf );
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header2 = GUINT32_FROM_BE(*((guint32 *)(data+offset+bpf)));
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GST_DEBUG(0,"mp3parse: header=%08X, header2=%08X, bpf=%d", (unsigned int)header, (unsigned int)header2, bpf );
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#define HDRMASK ~( (0xF<<12)/*bitrate*/ | (1<<9)/*padding*/ | (3<<4)/*mode extension*/ ) /* mask the bits which are allowed to differ between frames */
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if ( (header2&HDRMASK) != (header&HDRMASK) ) { /* require 2 matching headers in a row */
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GST_DEBUG(0,"mp3parse: next header doesn't match (header=%08lX, header2=%08lX, bpf=%d)", header, header2, bpf );
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GST_DEBUG(0,"mp3parse: next header doesn't match (header=%08X, header2=%08X, bpf=%d)", (unsigned int)header, (unsigned int)header2, bpf );
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offset++; /* This frame is invalid. Start looking for a valid frame at the next position in the stream */
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continue;
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}
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