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Fix XMA1 parsing bugs

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bnnm 2017-04-22 13:11:11 +02:00
parent 7cc3660fc8
commit 0bade4a931
1 changed files with 2 additions and 2 deletions
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4
src/coding/coding_utils.c
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@ -738,14 +738,14 @@ void xma1_parse_fmt_chunk(STREAMFILE *streamFile, off_t chunk_offset, int * chan
if(loop_flag) *loop_flag = (uint8_t)read_8bit(chunk_offset+0xA,streamFile) > 0; if(loop_flag) *loop_flag = (uint8_t)read_8bit(chunk_offset+0xA,streamFile) > 0;
/* sample rate and loop bit offsets are defined per stream, but the first is enough */ /* sample rate and loop bit offsets are defined per stream, but the first is enough */
if(sample_rate) *sample_rate = (uint8_t)read_8bit(chunk_offset+0x10,streamFile) > 0; if(sample_rate) *sample_rate = read_32bit(chunk_offset+0x10,streamFile);
if(loop_start_b) *loop_start_b = read_32bit(chunk_offset+0x14,streamFile); if(loop_start_b) *loop_start_b = read_32bit(chunk_offset+0x14,streamFile);
if(loop_end_b) *loop_end_b = read_32bit(chunk_offset+0x18,streamFile); if(loop_end_b) *loop_end_b = read_32bit(chunk_offset+0x18,streamFile);
if(loop_subframe) *loop_subframe = (uint8_t)read_8bit(chunk_offset+0x1C,streamFile); if(loop_subframe) *loop_subframe = (uint8_t)read_8bit(chunk_offset+0x1C,streamFile);
/* channels is the sum of all streams */ /* channels is the sum of all streams */
for (i = 0; i < num_streams; i++) { for (i = 0; i < num_streams; i++) {
total_channels += read_8bit(chunk_offset+0x0C+0x11+i*0x10,streamFile) > 0; total_channels += read_8bit(chunk_offset+0x0C+0x11+i*0x10,streamFile);
} }
if(channels) *channels = total_channels; if(channels) *channels = total_channels;
} }