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authorJohannes Stezenbach <js@linuxtv.org>2005-05-17 06:54:12 +0200
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-05-17 16:59:24 +0200
commit7635acd2d927578495c692056d0e7dabd06afc89 (patch)
tree308c33b31f2c749f12c4ddc9a44211a816e3125b /Documentation/dvb
parent[PATCH] dvb: b2c2/flexcop driver refactoring part 2: add modular Flexcop driver (diff)
downloadlinux-7635acd2d927578495c692056d0e7dabd06afc89.tar.xz
linux-7635acd2d927578495c692056d0e7dabd06afc89.zip
[PATCH] dvb: flexcop: fix USB transfer handling
- driver receives many null TS packets (pid=0x1fff). They occupy the limited USB bandwidth and this leads to loss of video packets. Enabling the null packet filter fixes this. - packets that flexcop sends to USB have a 2 byte header that has to be removed. - sometimes a TS packet is split between different urbs. These parts have to be combined in a temporary buffer. Signed-off-by: Vadim Catana <skystar@moldova.cc> Signed-off-by: Patrick Boettcher <pb@linuxtv.org> Signed-off-by: Johannes Stezenbach <js@linuxtv.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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