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Use AV_WB32 instead of manual bit-fiddling when setting DVD speed 

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@25065 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
reimar 2007-11-17 18:20:04 +00:00
parent 509ee9591c
commit 9424a3431d
1 changed files with 4 additions and 4 deletions
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8
stream/stream_dvd.c
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@ -38,6 +38,7 @@
#include "stream_dvd.h"
#include "stream_dvd_common.h"
#include "libmpdemux/demuxer.h"
#include "libavutil/intreadwrite.h"
extern int stream_cache_size;
extern char* dvd_device;
@ -105,10 +106,9 @@ static void dvd_set_speed(char *device, unsigned speed)
buffer[10] = 0xff;
buffer[11] = 0xff;
buffer[12] = buffer[20] = (speed >> 24) & 0xff; /* <speed> kilobyte */
buffer[13] = buffer[21] = (speed >> 16) & 0xff;
buffer[14] = buffer[22] = (speed >> 8) & 0xff;
buffer[15] = buffer[23] = speed & 0xff;
/* <speed> kilobyte */
AV_WB32(buffer + 12, speed);
AV_WB32(buffer + 20, speed);
buffer[18] = buffer[26] = 0x03; /* 1 second */
buffer[19] = buffer[27] = 0xe8;