diff options
authorSjoerd Simons <sjoerd.simons@collabora.co.uk>2014-09-22 09:52:02 -0300
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>2014-09-24 09:01:54 -0300
commit61b6aef6035050db9438d8a2a8476d90096ed65e (patch)
parentdb3c4b6277266a2e50ba412fa6836ba80b17061d (diff)
[media] s5p-mfc: Use decode status instead of display status on MFCv5
Commit 90c0ae50097 changed how the frame_type of a decoded frame gets determined, by switching from the get_dec_frame_type to get_disp_frame_type operation. Unfortunately it seems that on MFC v5 the result of get_disp_frame_type is always 0 (no display) when decoding (tested with H264), resulting in no frame ever being output from the decoder. This patch reverts MFC v5 to the previous behaviour while keeping the new behaviour for v6 and up. Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk> Signed-off-by: Kamil Debski <k.debski@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc.c b/drivers/media/platform/s5p-mfc/s5p_mfc.c
index 01e17f47b590..d95769f99901 100644
--- a/drivers/media/platform/s5p-mfc/s5p_mfc.c
+++ b/drivers/media/platform/s5p-mfc/s5p_mfc.c
@@ -264,7 +264,12 @@ static void s5p_mfc_handle_frame_new(struct s5p_mfc_ctx *ctx, unsigned int err)
unsigned int frame_type;
dspl_y_addr = s5p_mfc_hw_call(dev->mfc_ops, get_dspl_y_adr, dev);
- frame_type = s5p_mfc_hw_call(dev->mfc_ops, get_disp_frame_type, ctx);
+ if (IS_MFCV6_PLUS(dev))
+ frame_type = s5p_mfc_hw_call(dev->mfc_ops,
+ get_disp_frame_type, ctx);
+ else
+ frame_type = s5p_mfc_hw_call(dev->mfc_ops,
+ get_dec_frame_type, dev);
/* If frame is same as previous then skip and do not dequeue */
if (frame_type == S5P_FIMV_DECODE_FRAME_SKIPPED) {

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