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Some tools (e.g. Surcode) can create DTS files which are somehow padded with zero bytes. These zero bytes can and should be skipped without printing a warning.

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This commit is contained in:
Moritz Bunkus 2007-06-30 15:27:47 +00:00
parent a38d57d3ff
commit 19d612a645
1 changed files with 13 additions and 4 deletions
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17
src/output/p_dts.cpp
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@ -130,10 +130,19 @@ dts_packetizer_c::get_dts_packet(dts_header_t &dtsheader) {
return get_dts_packet(dtsheader);
}
if (verbose && (pos > 0) && !skipping_is_normal)
mxwarn("dts_packetizer: skipping %d bytes (no valid DTS header "
"found). This might make audio/video go out of sync, but this "
"stream is damaged.\n", pos);
if (verbose && (0 < pos) && !skipping_is_normal) {
int i;
bool all_zeroes = true;
for (i = 0; i < pos; ++i)
if (packet_buffer[i]) {
all_zeroes = false;
break;
}
if (!all_zeroes)
mxwarn("dts_packetizer: skipping %d bytes (no valid DTS header found). This might make audio/video go out of sync, but this stream is damaged.\n", pos);
}
buf = (unsigned char *)safememdup(packet_buffer + pos,
dtsheader.frame_byte_size);