[media] v4l: Copy timestamp source flags to destination on m2m devices

Copy the flags containing the timestamp source from source buffer flags to
the destination buffer flags on memory-to-memory devices. This is analogous
to copying the timestamp field from source to destination.

Signed-off-by: Sakari Ailus <sakari.ailus@iki.fi>
Acked-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
This commit is contained in:
Sakari Ailus 2014-02-08 14:21:35 -03:00 коммит произвёл Mauro Carvalho Chehab
Родитель 599b08929e
Коммит 309f4d62ed
10 изменённых файлов: 34 добавлений и 0 удалений

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@ -2829,6 +2829,9 @@ static void coda_finish_encode(struct coda_ctx *ctx)
} }
dst_buf->v4l2_buf.timestamp = src_buf->v4l2_buf.timestamp; dst_buf->v4l2_buf.timestamp = src_buf->v4l2_buf.timestamp;
dst_buf->v4l2_buf.flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
dst_buf->v4l2_buf.flags |=
src_buf->v4l2_buf.flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
dst_buf->v4l2_buf.timecode = src_buf->v4l2_buf.timecode; dst_buf->v4l2_buf.timecode = src_buf->v4l2_buf.timecode;
v4l2_m2m_buf_done(src_buf, VB2_BUF_STATE_DONE); v4l2_m2m_buf_done(src_buf, VB2_BUF_STATE_DONE);

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@ -90,6 +90,10 @@ void gsc_m2m_job_finish(struct gsc_ctx *ctx, int vb_state)
if (src_vb && dst_vb) { if (src_vb && dst_vb) {
dst_vb->v4l2_buf.timestamp = src_vb->v4l2_buf.timestamp; dst_vb->v4l2_buf.timestamp = src_vb->v4l2_buf.timestamp;
dst_vb->v4l2_buf.timecode = src_vb->v4l2_buf.timecode; dst_vb->v4l2_buf.timecode = src_vb->v4l2_buf.timecode;
dst_vb->v4l2_buf.flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
dst_vb->v4l2_buf.flags |=
src_vb->v4l2_buf.flags
& V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
v4l2_m2m_buf_done(src_vb, vb_state); v4l2_m2m_buf_done(src_vb, vb_state);
v4l2_m2m_buf_done(dst_vb, vb_state); v4l2_m2m_buf_done(dst_vb, vb_state);

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@ -134,6 +134,9 @@ static void fimc_device_run(void *priv)
goto dma_unlock; goto dma_unlock;
dst_vb->v4l2_buf.timestamp = src_vb->v4l2_buf.timestamp; dst_vb->v4l2_buf.timestamp = src_vb->v4l2_buf.timestamp;
dst_vb->v4l2_buf.flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
dst_vb->v4l2_buf.flags |=
src_vb->v4l2_buf.flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
/* Reconfigure hardware if the context has changed. */ /* Reconfigure hardware if the context has changed. */
if (fimc->m2m.ctx != ctx) { if (fimc->m2m.ctx != ctx) {

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@ -208,6 +208,9 @@ static void dma_callback(void *data)
dst_vb = v4l2_m2m_dst_buf_remove(curr_ctx->m2m_ctx); dst_vb = v4l2_m2m_dst_buf_remove(curr_ctx->m2m_ctx);
dst_vb->v4l2_buf.timestamp = src_vb->v4l2_buf.timestamp; dst_vb->v4l2_buf.timestamp = src_vb->v4l2_buf.timestamp;
dst_vb->v4l2_buf.flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
dst_vb->v4l2_buf.flags |=
src_vb->v4l2_buf.flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
dst_vb->v4l2_buf.timecode = src_vb->v4l2_buf.timecode; dst_vb->v4l2_buf.timecode = src_vb->v4l2_buf.timecode;
v4l2_m2m_buf_done(src_vb, VB2_BUF_STATE_DONE); v4l2_m2m_buf_done(src_vb, VB2_BUF_STATE_DONE);

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@ -239,6 +239,9 @@ static int device_process(struct m2mtest_ctx *ctx,
memcpy(&out_vb->v4l2_buf.timestamp, memcpy(&out_vb->v4l2_buf.timestamp,
&in_vb->v4l2_buf.timestamp, &in_vb->v4l2_buf.timestamp,
sizeof(struct timeval)); sizeof(struct timeval));
out_vb->v4l2_buf.flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
out_vb->v4l2_buf.flags |=
in_vb->v4l2_buf.flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
switch (ctx->mode) { switch (ctx->mode) {
case MEM2MEM_HFLIP | MEM2MEM_VFLIP: case MEM2MEM_HFLIP | MEM2MEM_VFLIP:

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@ -378,6 +378,11 @@ static irqreturn_t emmaprp_irq(int irq_emma, void *data)
dst_vb = v4l2_m2m_dst_buf_remove(curr_ctx->m2m_ctx); dst_vb = v4l2_m2m_dst_buf_remove(curr_ctx->m2m_ctx);
dst_vb->v4l2_buf.timestamp = src_vb->v4l2_buf.timestamp; dst_vb->v4l2_buf.timestamp = src_vb->v4l2_buf.timestamp;
dst_vb->v4l2_buf.flags &=
~V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
dst_vb->v4l2_buf.flags |=
src_vb->v4l2_buf.flags
& V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
dst_vb->v4l2_buf.timecode = src_vb->v4l2_buf.timecode; dst_vb->v4l2_buf.timecode = src_vb->v4l2_buf.timecode;
spin_lock_irqsave(&pcdev->irqlock, flags); spin_lock_irqsave(&pcdev->irqlock, flags);

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@ -560,6 +560,9 @@ static irqreturn_t g2d_isr(int irq, void *prv)
dst->v4l2_buf.timecode = src->v4l2_buf.timecode; dst->v4l2_buf.timecode = src->v4l2_buf.timecode;
dst->v4l2_buf.timestamp = src->v4l2_buf.timestamp; dst->v4l2_buf.timestamp = src->v4l2_buf.timestamp;
dst->v4l2_buf.flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
dst->v4l2_buf.flags |=
src->v4l2_buf.flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
v4l2_m2m_buf_done(src, VB2_BUF_STATE_DONE); v4l2_m2m_buf_done(src, VB2_BUF_STATE_DONE);
v4l2_m2m_buf_done(dst, VB2_BUF_STATE_DONE); v4l2_m2m_buf_done(dst, VB2_BUF_STATE_DONE);

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@ -1766,6 +1766,9 @@ static irqreturn_t s5p_jpeg_irq(int irq, void *dev_id)
dst_buf->v4l2_buf.timecode = src_buf->v4l2_buf.timecode; dst_buf->v4l2_buf.timecode = src_buf->v4l2_buf.timecode;
dst_buf->v4l2_buf.timestamp = src_buf->v4l2_buf.timestamp; dst_buf->v4l2_buf.timestamp = src_buf->v4l2_buf.timestamp;
dst_buf->v4l2_buf.flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
dst_buf->v4l2_buf.flags |=
src_buf->v4l2_buf.flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
v4l2_m2m_buf_done(src_buf, state); v4l2_m2m_buf_done(src_buf, state);
if (curr_ctx->mode == S5P_JPEG_ENCODE) if (curr_ctx->mode == S5P_JPEG_ENCODE)

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@ -232,6 +232,11 @@ static void s5p_mfc_handle_frame_copy_time(struct s5p_mfc_ctx *ctx)
src_buf->b->v4l2_buf.timecode; src_buf->b->v4l2_buf.timecode;
dst_buf->b->v4l2_buf.timestamp = dst_buf->b->v4l2_buf.timestamp =
src_buf->b->v4l2_buf.timestamp; src_buf->b->v4l2_buf.timestamp;
dst_buf->b->v4l2_buf.flags &=
~V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
dst_buf->b->v4l2_buf.flags |=
src_buf->b->v4l2_buf.flags
& V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
switch (frame_type) { switch (frame_type) {
case S5P_FIMV_DECODE_FRAME_I_FRAME: case S5P_FIMV_DECODE_FRAME_I_FRAME:
dst_buf->b->v4l2_buf.flags |= dst_buf->b->v4l2_buf.flags |=

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@ -1278,6 +1278,8 @@ static irqreturn_t vpe_irq(int irq_vpe, void *data)
d_buf = &d_vb->v4l2_buf; d_buf = &d_vb->v4l2_buf;
d_buf->timestamp = s_buf->timestamp; d_buf->timestamp = s_buf->timestamp;
d_buf->flags &= ~V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
d_buf->flags |= s_buf->flags & V4L2_BUF_FLAG_TSTAMP_SRC_MASK;
if (s_buf->flags & V4L2_BUF_FLAG_TIMECODE) { if (s_buf->flags & V4L2_BUF_FLAG_TIMECODE) {
d_buf->flags |= V4L2_BUF_FLAG_TIMECODE; d_buf->flags |= V4L2_BUF_FLAG_TIMECODE;
d_buf->timecode = s_buf->timecode; d_buf->timecode = s_buf->timecode;