Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit d24533d7 authored by Umesh Pandey's avatar Umesh Pandey Committed by Gerrit - the friendly Code Review server
Browse files

msm: vidc: Drop Frame logic 



Change the filled length of the buffer to 0 with
BUFFERFLAG_DROP_FRAME & BUFFERFLAG_DECODE_ONLY set so that the
driver's client can resubmit the buffers instead of sending to
display.

CRs-Fixed: 2016195
Change-Id: I294b14b45391e8bf620afc0b19cdf64ef690fd20
Signed-off-by: default avatarUmesh Pandey <umeshp@codeaurora.org>
parent 2ce06168

drivers/media/platform/msm/vidc/msm_vidc_common.c

+6 −2
Original line number Diff line number Diff line
@@ -2441,6 +2441,9 @@ static void handle_fbd(enum hal_command_response cmd, void *data) 


	if (vb) {

		vbuf = to_vb2_v4l2_buffer(vb);

		if (fill_buf_done->flags1 & HAL_BUFFERFLAG_DROP_FRAME ||

			fill_buf_done->flags1 & HAL_BUFFERFLAG_DECODEONLY)

			fill_buf_done->filled_len1 = 0;

		vb->planes[0].bytesused = fill_buf_done->filled_len1;

		vb->planes[0].data_offset = fill_buf_done->offset1;

		if (vb->planes[0].data_offset > vb->planes[0].length)
@@ -2492,7 +2495,8 @@ static void handle_fbd(enum hal_command_response cmd, void *data) 
			vbuf->flags |= V4L2_QCOM_BUF_FLAG_IDRFRAME;

		if (fill_buf_done->flags1 & HAL_BUFFERFLAG_EOSEQ)

			vbuf->flags |= V4L2_QCOM_BUF_FLAG_EOSEQ;

		if (fill_buf_done->flags1 & HAL_BUFFERFLAG_DECODEONLY)

		if (fill_buf_done->flags1 & HAL_BUFFERFLAG_DECODEONLY ||

			fill_buf_done->flags1 & HAL_BUFFERFLAG_DROP_FRAME)

			vbuf->flags |= V4L2_QCOM_BUF_FLAG_DECODEONLY;

		if (fill_buf_done->flags1 & HAL_BUFFERFLAG_DATACORRUPT)

			vbuf->flags |= V4L2_QCOM_BUF_DATA_CORRUPT;
@@ -2579,7 +2583,7 @@ static void handle_seq_hdr_done(enum hal_command_response cmd, void *data) 
		goto err_seq_hdr_done;

	}

	vbuf = to_vb2_v4l2_buffer(vb);

//	vb->timestamp = (u64) ns_to_timeval(0);

	vb->timestamp = 0;



	vb->planes[0].bytesused = fill_buf_done->filled_len1;

	vb->planes[0].data_offset = fill_buf_done->offset1;