diff options
Diffstat (limited to 'linux/drivers/media/video/pvrusb2/pvrusb2-context.c')
| -rw-r--r-- | linux/drivers/media/video/pvrusb2/pvrusb2-context.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/linux/drivers/media/video/pvrusb2/pvrusb2-context.c b/linux/drivers/media/video/pvrusb2/pvrusb2-context.c index 0f0e14d01..f3fd61f21 100644 --- a/linux/drivers/media/video/pvrusb2/pvrusb2-context.c +++ b/linux/drivers/media/video/pvrusb2/pvrusb2-context.c @@ -20,6 +20,7 @@ #include "pvrusb2-context.h" #include "pvrusb2-io.h" +#include "pvrusb2-ioread.h" #include "pvrusb2-hdw.h" #include "pvrusb2-debug.h" #include <linux/errno.h> @@ -203,6 +204,23 @@ int pvr2_channel_claim_stream(struct pvr2_channel *cp, } +// This is the marker for the real beginning of a legitimate mpeg2 stream. +static char stream_sync_key[] = { + 0x00, 0x00, 0x01, 0xba, +}; + +struct pvr2_ioread *pvr2_channel_create_mpeg_stream( + struct pvr2_context_stream *sp) +{ + struct pvr2_ioread *cp; + cp = pvr2_ioread_create(); + if (!cp) return 0; + pvr2_ioread_setup(cp,sp->stream); + pvr2_ioread_set_sync_key(cp,stream_sync_key,sizeof(stream_sync_key)); + return cp; +} + + /* Stuff for Emacs to see, in order to encourage consistent editing style: *** Local Variables: *** |