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Groups > linux.kernel > #1440001
| From | Andrey Utkin <andrey.utkin@corp.bluecherry.net> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH] media: solo6x10: increase FRAME_BUF_SIZE |
| Date | 2016-07-10 02:50 +0200 |
| Message-ID | <rTb6x-1EB-1@gated-at.bofh.it> (permalink) |
| Organization | linux.* mail to news gateway |
In practice, devices sometimes return frames larger than current buffer size, leading to failure in solo_send_desc(). It is not clear which minimal increase in buffer size would be enough, so this patch doubles it, this should be safely assumed as sufficient. Signed-off-by: Andrey Utkin <andrey.utkin@corp.bluecherry.net> --- drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c b/drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c index 8b1cde5..3991643 100644 --- a/drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c +++ b/drivers/media/pci/solo6x10/solo6x10-v4l2-enc.c @@ -33,7 +33,7 @@ #include "solo6x10-jpeg.h" #define MIN_VID_BUFFERS 2 -#define FRAME_BUF_SIZE (196 * 1024) +#define FRAME_BUF_SIZE (400 * 1024) #define MP4_QS 16 #define DMA_ALIGN 4096 -- 2.8.4
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[PATCH] media: solo6x10: increase FRAME_BUF_SIZE Andrey Utkin <andrey.utkin@corp.bluecherry.net> - 2016-07-10 02:50 +0200
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