diff --git a/drivers/media/platform/coda/coda-bit.c b/drivers/media/platform/coda/coda-bit.c index d0430071d2eea38bb32299b78092b31447b6329c..109797bb8fbb417c3499be722a9401617a496d29 100644 --- a/drivers/media/platform/coda/coda-bit.c +++ b/drivers/media/platform/coda/coda-bit.c @@ -1305,7 +1305,7 @@ static void coda_finish_encode(struct coda_ctx *ctx) v4l2_m2m_buf_done(src_buf, VB2_BUF_STATE_DONE); dst_buf = v4l2_m2m_dst_buf_remove(ctx->fh.m2m_ctx); - v4l2_m2m_buf_done(dst_buf, VB2_BUF_STATE_DONE); + coda_m2m_buf_done(ctx, dst_buf, VB2_BUF_STATE_DONE); ctx->gopcounter--; if (ctx->gopcounter < 0) @@ -1975,7 +1975,7 @@ static void coda_finish_decode(struct coda_ctx *ctx) } vb2_set_plane_payload(dst_buf, 0, payload); - v4l2_m2m_buf_done(dst_buf, ctx->frame_errors[display_idx] ? + coda_m2m_buf_done(ctx, dst_buf, ctx->frame_errors[display_idx] ? VB2_BUF_STATE_ERROR : VB2_BUF_STATE_DONE); v4l2_dbg(1, coda_debug, &dev->v4l2_dev, diff --git a/drivers/media/platform/coda/coda-common.c b/drivers/media/platform/coda/coda-common.c index 8e6fe0200117f671eb223b3289c63d7ee0073651..6d6e0ca91fb46cbb099cdc4762b016293378aa40 100644 --- a/drivers/media/platform/coda/coda-common.c +++ b/drivers/media/platform/coda/coda-common.c @@ -724,35 +724,30 @@ static int coda_qbuf(struct file *file, void *priv, } static bool coda_buf_is_end_of_stream(struct coda_ctx *ctx, - struct v4l2_buffer *buf) + struct vb2_buffer *buf) { struct vb2_queue *src_vq; src_vq = v4l2_m2m_get_vq(ctx->fh.m2m_ctx, V4L2_BUF_TYPE_VIDEO_OUTPUT); return ((ctx->bit_stream_param & CODA_BIT_STREAM_END_FLAG) && - (buf->sequence == (ctx->qsequence - 1))); + (buf->v4l2_buf.sequence == (ctx->qsequence - 1))); } -static int coda_dqbuf(struct file *file, void *priv, - struct v4l2_buffer *buf) +void coda_m2m_buf_done(struct coda_ctx *ctx, struct vb2_buffer *buf, + enum vb2_buffer_state state) { - struct coda_ctx *ctx = fh_to_ctx(priv); - int ret; + const struct v4l2_event eos_event = { + .type = V4L2_EVENT_EOS + }; - ret = v4l2_m2m_dqbuf(file, ctx->fh.m2m_ctx, buf); - - /* If this is the last capture buffer, emit an end-of-stream event */ - if (buf->type == V4L2_BUF_TYPE_VIDEO_CAPTURE && - coda_buf_is_end_of_stream(ctx, buf)) { - const struct v4l2_event eos_event = { - .type = V4L2_EVENT_EOS - }; + if (coda_buf_is_end_of_stream(ctx, buf)) { + buf->v4l2_buf.flags |= V4L2_BUF_FLAG_LAST; v4l2_event_queue_fh(&ctx->fh, &eos_event); } - return ret; + v4l2_m2m_buf_done(buf, state); } static int coda_g_selection(struct file *file, void *fh, @@ -865,7 +860,7 @@ static const struct v4l2_ioctl_ops coda_ioctl_ops = { .vidioc_qbuf = coda_qbuf, .vidioc_expbuf = v4l2_m2m_ioctl_expbuf, - .vidioc_dqbuf = coda_dqbuf, + .vidioc_dqbuf = v4l2_m2m_ioctl_dqbuf, .vidioc_create_bufs = v4l2_m2m_ioctl_create_bufs, .vidioc_streamon = v4l2_m2m_ioctl_streamon, diff --git a/drivers/media/platform/coda/coda.h b/drivers/media/platform/coda/coda.h index 6a5c8f6c688e5d621d8d428e4454dc6d67d43191..8e0af221b2e9ea60b539f43467c6dd44a23cdb11 100644 --- a/drivers/media/platform/coda/coda.h +++ b/drivers/media/platform/coda/coda.h @@ -287,6 +287,9 @@ static inline unsigned int coda_get_bitstream_payload(struct coda_ctx *ctx) void coda_bit_stream_end_flag(struct coda_ctx *ctx); +void coda_m2m_buf_done(struct coda_ctx *ctx, struct vb2_buffer *buf, + enum vb2_buffer_state state); + int coda_h264_padding(int size, char *p); bool coda_jpeg_check_buffer(struct coda_ctx *ctx, struct vb2_buffer *vb);