From cf895efc4d9c2dfb3cd03cf298ea55637feba901 Mon Sep 17 00:00:00 2001 From: Philipp Zabel Date: Tue, 18 Jun 2019 12:45:29 -0400 Subject: media: coda: flag the last encoded buffer Use the flagged last output buffer to also flag the corresponding capture buffer after encoding. This causes the end of stream event to be issued and the buffer to be dequeued with the last flag set. Signed-off-by: Philipp Zabel Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/coda/coda-bit.c | 16 +++++++++------- 1 file changed, 9 insertions(+), 7 deletions(-) (limited to 'drivers/media') diff --git a/drivers/media/platform/coda/coda-bit.c b/drivers/media/platform/coda/coda-bit.c index cbcec571a014..7bcdfe8dcf3d 100644 --- a/drivers/media/platform/coda/coda-bit.c +++ b/drivers/media/platform/coda/coda-bit.c @@ -1565,13 +1565,14 @@ 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 (coda_read(dev, CODA_RET_ENC_PIC_TYPE) == 0) { + dst_buf->flags &= ~(V4L2_BUF_FLAG_KEYFRAME | + V4L2_BUF_FLAG_PFRAME | + V4L2_BUF_FLAG_LAST); + if (coda_read(dev, CODA_RET_ENC_PIC_TYPE) == 0) dst_buf->flags |= V4L2_BUF_FLAG_KEYFRAME; - dst_buf->flags &= ~V4L2_BUF_FLAG_PFRAME; - } else { + else dst_buf->flags |= V4L2_BUF_FLAG_PFRAME; - dst_buf->flags &= ~V4L2_BUF_FLAG_KEYFRAME; - } + dst_buf->flags |= src_buf->flags & V4L2_BUF_FLAG_LAST; v4l2_m2m_buf_copy_metadata(src_buf, dst_buf, false); @@ -1584,8 +1585,9 @@ static void coda_finish_encode(struct coda_ctx *ctx) if (ctx->gopcounter < 0) ctx->gopcounter = ctx->params.gop_size - 1; - coda_dbg(1, ctx, "job finished: encoded %c frame (%d)\n", - coda_frame_type_char(dst_buf->flags), dst_buf->sequence); + coda_dbg(1, ctx, "job finished: encoded %c frame (%d)%s\n", + coda_frame_type_char(dst_buf->flags), dst_buf->sequence, + (dst_buf->flags & V4L2_BUF_FLAG_LAST) ? " (last)" : ""); } static void coda_seq_end_work(struct work_struct *work) -- cgit v1.2.3