diff options
Diffstat (limited to 'libhwcomposer/SecHWCUtils.cpp')
| -rw-r--r-- | libhwcomposer/SecHWCUtils.cpp | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/libhwcomposer/SecHWCUtils.cpp b/libhwcomposer/SecHWCUtils.cpp index 7c89f47..c184348 100644 --- a/libhwcomposer/SecHWCUtils.cpp +++ b/libhwcomposer/SecHWCUtils.cpp @@ -388,6 +388,8 @@ int fimc_v4l2_clr_buf(int fd) int fimc_handle_oneshot(int fd, struct fimc_buf *fimc_buf) { + int ret =0; + if (fimc_v4l2_stream_on(fd, V4L2_BUF_TYPE_VIDEO_OUTPUT) < 0) { LOGE("Fail : v4l2_stream_on()"); return -1; @@ -395,14 +397,17 @@ int fimc_handle_oneshot(int fd, struct fimc_buf *fimc_buf) if (fimc_v4l2_queue(fd, fimc_buf) < 0) { LOGE("Fail : v4l2_queue()"); - return -1; + ret = -1; + goto stream_off; } if (fimc_v4l2_dequeue(fd) < 0) { LOGE("Fail : v4l2_dequeue()"); - return -1; + ret = -1; + goto stream_off; } +stream_off: if (fimc_v4l2_stream_off(fd) < 0) { LOGE("Fail : v4l2_stream_off()"); return -1; @@ -413,7 +418,7 @@ int fimc_handle_oneshot(int fd, struct fimc_buf *fimc_buf) return -1; } - return 0; + return ret; } static int get_src_phys_addr(struct hwc_context_t *ctx, |