From 5166028d480c82f9a4d443db7c1a707f8aea285a Mon Sep 17 00:00:00 2001
From: Philipp Zabel
Date: Mon, 30 Sep 2013 10:34:49 -0300
Subject: [PATCH] [media] coda: use picture type returned from hardware
Instead of copying v4l2_buf.flags from the source buffer, set
the destination buffer flags as reported by the hardware codec.
Signed-off-by: Philipp Zabel
Signed-off-by: Kamil Debski
Signed-off-by: Mauro Carvalho Chehab
---
drivers/media/platform/coda.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/media/platform/coda.c b/drivers/media/platform/coda.c
index e70a2728cd6b..82049f858d5c 100644
--- a/drivers/media/platform/coda.c
+++ b/drivers/media/platform/coda.c
@@ -2744,7 +2744,6 @@ static void coda_finish_encode(struct coda_ctx *ctx)
dst_buf = v4l2_m2m_dst_buf_remove(ctx->m2m_ctx);
/* Get results from the coda */
- coda_read(dev, CODA_RET_ENC_PIC_TYPE);
start_ptr = coda_read(dev, CODA_CMD_ENC_PIC_BB_START);
wr_ptr = coda_read(dev, CODA_REG_BIT_WR_PTR(ctx->reg_idx));
@@ -2764,7 +2763,7 @@ static void coda_finish_encode(struct coda_ctx *ctx)
coda_read(dev, CODA_RET_ENC_PIC_SLICE_NUM);
coda_read(dev, CODA_RET_ENC_PIC_FLAG);
- if (src_buf->v4l2_buf.flags & V4L2_BUF_FLAG_KEYFRAME) {
+ if (coda_read(dev, CODA_RET_ENC_PIC_TYPE) == 0) {
dst_buf->v4l2_buf.flags |= V4L2_BUF_FLAG_KEYFRAME;
dst_buf->v4l2_buf.flags &= ~V4L2_BUF_FLAG_PFRAME;
} else {
--
2.11.0