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Commit e1e94642 authored by Vaibhav Deshu Venkatesh's avatar Vaibhav Deshu Venkatesh
Browse files

msm: vidc: Use data corrupt flag instead of error flag 



Error flag is not being propogated to user space by v4l2
framework. Hence, use data custom flag(data corrupt flag)
instead.

CRs-Fixed: 2278442
Change-Id: I570ca122b62bba69ef82ed2bb3665d4660f5989e
Signed-off-by: default avatarVaibhav Deshu Venkatesh <vdeshuve@codeaurora.org>
parent 8f2d81a9

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

+2 −2
Original line number Diff line number Diff line
@@ -2410,7 +2410,7 @@ static void handle_ebd(enum hal_command_response cmd, void *data) 
	}

	if (empty_buf_done->status == VIDC_ERR_BITSTREAM_ERR) {

		dprintk(VIDC_INFO, "Failed : Corrupted input stream\n");

		mbuf->vvb.flags |= V4L2_BUF_FLAG_ERROR;

		mbuf->vvb.flags |= V4L2_QCOM_BUF_DATA_CORRUPT;

	}

	if (empty_buf_done->flags & HAL_BUFFERFLAG_SYNCFRAME)

		mbuf->vvb.flags |= V4L2_BUF_FLAG_KEYFRAME;
@@ -2590,7 +2590,7 @@ static void handle_fbd(enum hal_command_response cmd, void *data) 
	if (fill_buf_done->flags1 & HAL_BUFFERFLAG_SYNCFRAME)

		mbuf->vvb.flags |= V4L2_BUF_FLAG_KEYFRAME;

	if (fill_buf_done->flags1 & HAL_BUFFERFLAG_DATACORRUPT)

		mbuf->vvb.flags |= V4L2_BUF_FLAG_ERROR;

		mbuf->vvb.flags |= V4L2_QCOM_BUF_DATA_CORRUPT;

	switch (fill_buf_done->picture_type) {

	case HAL_PICTURE_IDR:

	case HAL_PICTURE_I:

include/uapi/linux/videodev2.h

+1 −0
Original line number Diff line number Diff line
@@ -1050,6 +1050,7 @@ struct v4l2_buffer { 
#define V4L2_BUF_FLAG_LAST			0x00100000

/* Vendor extensions */

#define V4L2_QCOM_BUF_FLAG_CODECCONFIG		0x00020000

#define V4L2_QCOM_BUF_DATA_CORRUPT		0x00400000

#define V4L2_QCOM_BUF_INPUT_UNSUPPORTED		0x01000000

#define V4L2_QCOM_BUF_FLAG_EOS			0x02000000

#define V4L2_QCOM_BUF_FLAG_READONLY		0x04000000