diff options
Diffstat (limited to 'camera/QCamera2/stack/mm-camera-test/src/mm_qcamera_snapshot.c')
| -rw-r--r-- | camera/QCamera2/stack/mm-camera-test/src/mm_qcamera_snapshot.c | 706 |
1 files changed, 0 insertions, 706 deletions
diff --git a/camera/QCamera2/stack/mm-camera-test/src/mm_qcamera_snapshot.c b/camera/QCamera2/stack/mm-camera-test/src/mm_qcamera_snapshot.c deleted file mode 100644 index 94367f2..0000000 --- a/camera/QCamera2/stack/mm-camera-test/src/mm_qcamera_snapshot.c +++ /dev/null @@ -1,706 +0,0 @@ -/* Copyright (c) 2012-2014, The Linux Foundation. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided - * with the distribution. - * * Neither the name of The Linux Foundation nor the names of its - * contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT - * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS - * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF - * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR - * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, - * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE - * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN - * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - -#include "mm_qcamera_dbg.h" -#include "mm_qcamera_app.h" - -/* This callback is received once the complete JPEG encoding is done */ -static void jpeg_encode_cb(jpeg_job_status_t status, - uint32_t client_hdl, - uint32_t jobId, - mm_jpeg_output_t *p_buf, - void *userData) -{ - uint32_t i = 0; - mm_camera_test_obj_t *pme = NULL; - CDBG("%s: BEGIN\n", __func__); - - pme = (mm_camera_test_obj_t *)userData; - if (pme->jpeg_hdl != client_hdl || - jobId != pme->current_job_id || - !pme->current_job_frames) { - CDBG_ERROR("%s: NULL current job frames or not matching job ID (%d, %d)", - __func__, jobId, pme->current_job_id); - return; - } - - /* dump jpeg img */ - CDBG_ERROR("%s: job %d, status=%d", __func__, jobId, status); - if (status == JPEG_JOB_STATUS_DONE && p_buf != NULL) { - mm_app_dump_jpeg_frame(p_buf->buf_vaddr, p_buf->buf_filled_len, "jpeg", "jpg", jobId); - } - - /* buf done current encoding frames */ - pme->current_job_id = 0; - for (i = 0; i < pme->current_job_frames->num_bufs; i++) { - if (MM_CAMERA_OK != pme->cam->ops->qbuf(pme->current_job_frames->camera_handle, - pme->current_job_frames->ch_id, - pme->current_job_frames->bufs[i])) { - CDBG_ERROR("%s: Failed in Qbuf\n", __func__); - } - mm_app_cache_ops((mm_camera_app_meminfo_t *) pme->current_job_frames->bufs[i]->mem_info, - ION_IOC_INV_CACHES); - } - - free(pme->jpeg_buf.buf.buffer); - free(pme->current_job_frames); - pme->current_job_frames = NULL; - - /* signal snapshot is done */ - mm_camera_app_done(); -} - -int encodeData(mm_camera_test_obj_t *test_obj, mm_camera_super_buf_t* recvd_frame, - mm_camera_stream_t *m_stream) -{ - cam_capability_t *cam_cap = (cam_capability_t *)(test_obj->cap_buf.buf.buffer); - - int rc = -MM_CAMERA_E_GENERAL; - mm_jpeg_job_t job; - - /* remember current frames being encoded */ - test_obj->current_job_frames = - (mm_camera_super_buf_t *)malloc(sizeof(mm_camera_super_buf_t)); - if (!test_obj->current_job_frames) { - CDBG_ERROR("%s: No memory for current_job_frames", __func__); - return rc; - } - *(test_obj->current_job_frames) = *recvd_frame; - - memset(&job, 0, sizeof(job)); - job.job_type = JPEG_JOB_TYPE_ENCODE; - job.encode_job.session_id = test_obj->current_jpeg_sess_id; - - // TODO: Rotation should be set according to - // sensor&device orientation - job.encode_job.rotation = 0; - if (cam_cap->position == CAM_POSITION_BACK) { - job.encode_job.rotation = 270; - } - - /* fill in main src img encode param */ - job.encode_job.main_dim.src_dim = m_stream->s_config.stream_info->dim; - job.encode_job.main_dim.dst_dim = m_stream->s_config.stream_info->dim; - job.encode_job.src_index = 0; - - job.encode_job.thumb_dim.src_dim = m_stream->s_config.stream_info->dim; - job.encode_job.thumb_dim.dst_dim.width = DEFAULT_PREVIEW_WIDTH; - job.encode_job.thumb_dim.dst_dim.height = DEFAULT_PREVIEW_HEIGHT; - - /* fill in sink img param */ - job.encode_job.dst_index = 0; - - if (test_obj->metadata != NULL) { - job.encode_job.p_metadata = test_obj->metadata; - } - - rc = test_obj->jpeg_ops.start_job(&job, &test_obj->current_job_id); - if ( 0 != rc ) { - free(test_obj->current_job_frames); - test_obj->current_job_frames = NULL; - } - - return rc; -} - -int createEncodingSession(mm_camera_test_obj_t *test_obj, - mm_camera_stream_t *m_stream, - mm_camera_buf_def_t *m_frame) -{ - mm_jpeg_encode_params_t encode_param; - - memset(&encode_param, 0, sizeof(mm_jpeg_encode_params_t)); - encode_param.jpeg_cb = jpeg_encode_cb; - encode_param.userdata = (void*)test_obj; - encode_param.encode_thumbnail = 0; - encode_param.quality = 85; - encode_param.color_format = MM_JPEG_COLOR_FORMAT_YCRCBLP_H2V2; - encode_param.thumb_color_format = MM_JPEG_COLOR_FORMAT_YCRCBLP_H2V2; - - /* fill in main src img encode param */ - encode_param.num_src_bufs = 1; - encode_param.src_main_buf[0].index = 0; - encode_param.src_main_buf[0].buf_size = m_frame->frame_len; - encode_param.src_main_buf[0].buf_vaddr = (uint8_t *)m_frame->buffer; - encode_param.src_main_buf[0].fd = m_frame->fd; - encode_param.src_main_buf[0].format = MM_JPEG_FMT_YUV; - encode_param.src_main_buf[0].offset = m_stream->offset; - - /* fill in sink img param */ - encode_param.num_dst_bufs = 1; - encode_param.dest_buf[0].index = 0; - encode_param.dest_buf[0].buf_size = test_obj->jpeg_buf.buf.frame_len; - encode_param.dest_buf[0].buf_vaddr = (uint8_t *)test_obj->jpeg_buf.buf.buffer; - encode_param.dest_buf[0].fd = test_obj->jpeg_buf.buf.fd; - encode_param.dest_buf[0].format = MM_JPEG_FMT_YUV; - - /* main dimension */ - encode_param.main_dim.src_dim = m_stream->s_config.stream_info->dim; - encode_param.main_dim.dst_dim = m_stream->s_config.stream_info->dim; - - return test_obj->jpeg_ops.create_session(test_obj->jpeg_hdl, - &encode_param, - &test_obj->current_jpeg_sess_id); -} - -#if 0 // Removing metadata stream for snapshot in qcamera app. -/** mm_app_snapshot_metadata_notify_cb - * @bufs: Pointer to super buffer - * @user_data: Pointer to user data - * - * - **/ -static void mm_app_snapshot_metadata_notify_cb(mm_camera_super_buf_t *bufs, - void *user_data) -{ - uint32_t i = 0; - mm_camera_channel_t *channel = NULL; - mm_camera_stream_t *p_stream = NULL; - mm_camera_test_obj_t *pme = (mm_camera_test_obj_t *)user_data; - mm_camera_buf_def_t *frame = bufs->bufs[0]; - cam_metadata_info_t *pMetadata; - cam_auto_focus_data_t *focus_data; - - /* find channel */ - for (i = 0; i < MM_CHANNEL_TYPE_MAX; i++) { - if (pme->channels[i].ch_id == bufs->ch_id) { - channel = &pme->channels[i]; - break; - } - } - if (NULL == channel) { - CDBG_ERROR("%s: Wrong channel id", __func__); - return; - } - /* find preview stream */ - for (i = 0; i < channel->num_streams; i++) { - if (channel->streams[i].s_config.stream_info->stream_type == CAM_STREAM_TYPE_METADATA) { - p_stream = &channel->streams[i]; - break; - } - } - if (NULL == p_stream) { - CDBG_ERROR("%s: Wrong preview stream", __func__); - return; - } - - /* find preview frame */ - for (i = 0; i < bufs->num_bufs; i++) { - if (bufs->bufs[i]->stream_id == p_stream->s_id) { - frame = bufs->bufs[i]; - break; - } - } - - if (NULL == p_stream) { - CDBG_ERROR("%s: cannot find metadata stream", __func__); - return; - } - if (!pme->metadata) { - /* The app will free the metadata, we don't need to bother here */ - pme->metadata = malloc(sizeof(cam_metadata_info_t)); - } - - /* find meta data frame */ - mm_camera_buf_def_t *meta_frame = NULL; - for (i = 0; i < bufs->num_bufs; i++) { - if (bufs->bufs[i]->stream_type == CAM_STREAM_TYPE_METADATA) { - meta_frame = bufs->bufs[i]; - break; - } - } - /* fill in meta data frame ptr */ - if (meta_frame != NULL) { - pme->metadata = (cam_metadata_info_t *)meta_frame->buffer; - } - - pMetadata = (cam_metadata_info_t *)frame->buffer; - - if (pMetadata->is_focus_valid) { - focus_data = (cam_auto_focus_data_t *)&(pMetadata->focus_data); - - if (focus_data->focus_state == CAM_AF_FOCUSED) { - CDBG_ERROR("%s: AutoFocus Done Call Back Received\n",__func__); - mm_camera_app_done(); - } - } - - if (MM_CAMERA_OK != pme->cam->ops->qbuf(bufs->camera_handle, - bufs->ch_id, - frame)) { - CDBG_ERROR("%s: Failed in Preview Qbuf\n", __func__); - } - mm_app_cache_ops((mm_camera_app_meminfo_t *)frame->mem_info, - ION_IOC_INV_CACHES); -} -#endif -static void mm_app_snapshot_notify_cb_raw(mm_camera_super_buf_t *bufs, - void *user_data) -{ - - int rc; - uint32_t i = 0; - mm_camera_test_obj_t *pme = (mm_camera_test_obj_t *)user_data; - mm_camera_channel_t *channel = NULL; - mm_camera_stream_t *m_stream = NULL; - mm_camera_buf_def_t *m_frame = NULL; - - CDBG("%s: BEGIN\n", __func__); - - /* find channel */ - for (i = 0; i < MM_CHANNEL_TYPE_MAX; i++) { - if (pme->channels[i].ch_id == bufs->ch_id) { - channel = &pme->channels[i]; - break; - } - } - if (NULL == channel) { - CDBG_ERROR("%s: Wrong channel id (%d)", __func__, bufs->ch_id); - rc = -1; - goto EXIT; - } - - /* find snapshot stream */ - for (i = 0; i < channel->num_streams; i++) { - if (channel->streams[i].s_config.stream_info->stream_type == CAM_STREAM_TYPE_RAW) { - m_stream = &channel->streams[i]; - break; - } - } - if (NULL == m_stream) { - CDBG_ERROR("%s: cannot find snapshot stream", __func__); - rc = -1; - goto EXIT; - } - - /* find snapshot frame */ - for (i = 0; i < bufs->num_bufs; i++) { - if (bufs->bufs[i]->stream_id == m_stream->s_id) { - m_frame = bufs->bufs[i]; - break; - } - } - if (NULL == m_frame) { - CDBG_ERROR("%s: main frame is NULL", __func__); - rc = -1; - goto EXIT; - } - - mm_app_dump_frame(m_frame, "main", "raw", m_frame->frame_idx); - -EXIT: - for (i=0; i<bufs->num_bufs; i++) { - if (MM_CAMERA_OK != pme->cam->ops->qbuf(bufs->camera_handle, - bufs->ch_id, - bufs->bufs[i])) { - CDBG_ERROR("%s: Failed in Qbuf\n", __func__); - } - } - - mm_camera_app_done(); - - CDBG("%s: END\n", __func__); -} - -static void mm_app_snapshot_notify_cb(mm_camera_super_buf_t *bufs, - void *user_data) -{ - - int rc = 0; - uint32_t i = 0; - mm_camera_test_obj_t *pme = (mm_camera_test_obj_t *)user_data; - mm_camera_channel_t *channel = NULL; - mm_camera_stream_t *p_stream = NULL; - mm_camera_stream_t *m_stream = NULL; - mm_camera_buf_def_t *p_frame = NULL; - mm_camera_buf_def_t *m_frame = NULL; - - CDBG("%s: BEGIN\n", __func__); - - /* find channel */ - for (i = 0; i < MM_CHANNEL_TYPE_MAX; i++) { - if (pme->channels[i].ch_id == bufs->ch_id) { - channel = &pme->channels[i]; - break; - } - } - if (NULL == channel) { - CDBG_ERROR("%s: Wrong channel id (%d)", __func__, bufs->ch_id); - rc = -1; - goto error; - } - - /* find snapshot stream */ - for (i = 0; i < channel->num_streams; i++) { - if (channel->streams[i].s_config.stream_info->stream_type == CAM_STREAM_TYPE_SNAPSHOT) { - m_stream = &channel->streams[i]; - break; - } - } - if (NULL == m_stream) { - CDBG_ERROR("%s: cannot find snapshot stream", __func__); - rc = -1; - goto error; - } - - /* find snapshot frame */ - for (i = 0; i < bufs->num_bufs; i++) { - if (bufs->bufs[i]->stream_id == m_stream->s_id) { - m_frame = bufs->bufs[i]; - break; - } - } - if (NULL == m_frame) { - CDBG_ERROR("%s: main frame is NULL", __func__); - rc = -1; - goto error; - } - - mm_app_dump_frame(m_frame, "main", "yuv", m_frame->frame_idx); - - /* find postview stream */ - for (i = 0; i < channel->num_streams; i++) { - if (channel->streams[i].s_config.stream_info->stream_type == CAM_STREAM_TYPE_POSTVIEW) { - p_stream = &channel->streams[i]; - break; - } - } - if (NULL != p_stream) { - /* find preview frame */ - for (i = 0; i < bufs->num_bufs; i++) { - if (bufs->bufs[i]->stream_id == p_stream->s_id) { - p_frame = bufs->bufs[i]; - break; - } - } - if (NULL != p_frame) { - mm_app_dump_frame(p_frame, "postview", "yuv", p_frame->frame_idx); - } - } - - mm_app_cache_ops((mm_camera_app_meminfo_t *)m_frame->mem_info, - ION_IOC_CLEAN_INV_CACHES); - - pme->jpeg_buf.buf.buffer = (uint8_t *)malloc(m_frame->frame_len); - if ( NULL == pme->jpeg_buf.buf.buffer ) { - CDBG_ERROR("%s: error allocating jpeg output buffer", __func__); - goto error; - } - - pme->jpeg_buf.buf.frame_len = m_frame->frame_len; - /* create a new jpeg encoding session */ - rc = createEncodingSession(pme, m_stream, m_frame); - if (0 != rc) { - CDBG_ERROR("%s: error creating jpeg session", __func__); - free(pme->jpeg_buf.buf.buffer); - goto error; - } - - /* start jpeg encoding job */ - rc = encodeData(pme, bufs, m_stream); - if (0 != rc) { - CDBG_ERROR("%s: error creating jpeg session", __func__); - free(pme->jpeg_buf.buf.buffer); - goto error; - } - -error: - /* buf done rcvd frames in error case */ - if ( 0 != rc ) { - for (i=0; i<bufs->num_bufs; i++) { - if (MM_CAMERA_OK != pme->cam->ops->qbuf(bufs->camera_handle, - bufs->ch_id, - bufs->bufs[i])) { - CDBG_ERROR("%s: Failed in Qbuf\n", __func__); - } - mm_app_cache_ops((mm_camera_app_meminfo_t *)bufs->bufs[i]->mem_info, - ION_IOC_INV_CACHES); - } - } - - CDBG("%s: END\n", __func__); -} - -mm_camera_channel_t * mm_app_add_snapshot_channel(mm_camera_test_obj_t *test_obj) -{ - mm_camera_channel_t *channel = NULL; - mm_camera_stream_t *stream = NULL; - - channel = mm_app_add_channel(test_obj, - MM_CHANNEL_TYPE_SNAPSHOT, - NULL, - NULL, - NULL); - if (NULL == channel) { - CDBG_ERROR("%s: add channel failed", __func__); - return NULL; - } - - stream = mm_app_add_snapshot_stream(test_obj, - channel, - mm_app_snapshot_notify_cb, - (void *)test_obj, - 1, - 1); - if (NULL == stream) { - CDBG_ERROR("%s: add snapshot stream failed\n", __func__); - mm_app_del_channel(test_obj, channel); - return NULL; - } - - return channel; -} - -mm_camera_stream_t * mm_app_add_postview_stream(mm_camera_test_obj_t *test_obj, - mm_camera_channel_t *channel, - mm_camera_buf_notify_t stream_cb, - void *userdata, - uint8_t num_bufs, - uint8_t num_burst) -{ - int rc = MM_CAMERA_OK; - mm_camera_stream_t *stream = NULL; - cam_capability_t *cam_cap = (cam_capability_t *)(test_obj->cap_buf.buf.buffer); - - stream = mm_app_add_stream(test_obj, channel); - if (NULL == stream) { - CDBG_ERROR("%s: add stream failed\n", __func__); - return NULL; - } - - stream->s_config.mem_vtbl.get_bufs = mm_app_stream_initbuf; - stream->s_config.mem_vtbl.put_bufs = mm_app_stream_deinitbuf; - stream->s_config.mem_vtbl.clean_invalidate_buf = - mm_app_stream_clean_invalidate_buf; - stream->s_config.mem_vtbl.invalidate_buf = mm_app_stream_invalidate_buf; - stream->s_config.mem_vtbl.user_data = (void *)stream; - stream->s_config.stream_cb = stream_cb; - stream->s_config.userdata = userdata; - stream->num_of_bufs = num_bufs; - - stream->s_config.stream_info = (cam_stream_info_t *)stream->s_info_buf.buf.buffer; - memset(stream->s_config.stream_info, 0, sizeof(cam_stream_info_t)); - stream->s_config.stream_info->stream_type = CAM_STREAM_TYPE_POSTVIEW; - if (num_burst == 0) { - stream->s_config.stream_info->streaming_mode = CAM_STREAMING_MODE_CONTINUOUS; - } else { - stream->s_config.stream_info->streaming_mode = CAM_STREAMING_MODE_BURST; - stream->s_config.stream_info->num_of_burst = num_burst; - } - stream->s_config.stream_info->fmt = DEFAULT_PREVIEW_FORMAT; - stream->s_config.stream_info->dim.width = DEFAULT_PREVIEW_WIDTH; - stream->s_config.stream_info->dim.height = DEFAULT_PREVIEW_HEIGHT; - stream->s_config.padding_info = cam_cap->padding_info; - - rc = mm_app_config_stream(test_obj, channel, stream, &stream->s_config); - if (MM_CAMERA_OK != rc) { - CDBG_ERROR("%s:config preview stream err=%d\n", __func__, rc); - return NULL; - } - - return stream; -} - -int mm_app_start_capture_raw(mm_camera_test_obj_t *test_obj, uint8_t num_snapshots) -{ - int32_t rc = MM_CAMERA_OK; - mm_camera_channel_t *channel = NULL; - mm_camera_stream_t *s_main = NULL; - mm_camera_channel_attr_t attr; - - memset(&attr, 0, sizeof(mm_camera_channel_attr_t)); - attr.notify_mode = MM_CAMERA_SUPER_BUF_NOTIFY_BURST; - attr.max_unmatched_frames = 3; - channel = mm_app_add_channel(test_obj, - MM_CHANNEL_TYPE_CAPTURE, - &attr, - mm_app_snapshot_notify_cb_raw, - test_obj); - if (NULL == channel) { - CDBG_ERROR("%s: add channel failed", __func__); - return -MM_CAMERA_E_GENERAL; - } - - test_obj->buffer_format = DEFAULT_RAW_FORMAT; - s_main = mm_app_add_raw_stream(test_obj, - channel, - mm_app_snapshot_notify_cb_raw, - test_obj, - num_snapshots, - num_snapshots); - if (NULL == s_main) { - CDBG_ERROR("%s: add main snapshot stream failed\n", __func__); - mm_app_del_channel(test_obj, channel); - return rc; - } - - rc = mm_app_start_channel(test_obj, channel); - if (MM_CAMERA_OK != rc) { - CDBG_ERROR("%s:start zsl failed rc=%d\n", __func__, rc); - mm_app_del_stream(test_obj, channel, s_main); - mm_app_del_channel(test_obj, channel); - return rc; - } - - return rc; -} - -int mm_app_stop_capture_raw(mm_camera_test_obj_t *test_obj) -{ - int rc = MM_CAMERA_OK; - mm_camera_channel_t *ch = NULL; - int i; - - ch = mm_app_get_channel_by_type(test_obj, MM_CHANNEL_TYPE_CAPTURE); - - rc = mm_app_stop_channel(test_obj, ch); - if (MM_CAMERA_OK != rc) { - CDBG_ERROR("%s:stop recording failed rc=%d\n", __func__, rc); - } - - for ( i = 0 ; i < ch->num_streams ; i++ ) { - mm_app_del_stream(test_obj, ch, &ch->streams[i]); - } - - mm_app_del_channel(test_obj, ch); - - return rc; -} - -int mm_app_start_capture(mm_camera_test_obj_t *test_obj, - uint8_t num_snapshots) -{ - int32_t rc = MM_CAMERA_OK; - mm_camera_channel_t *channel = NULL; - mm_camera_stream_t *s_main = NULL; - mm_camera_stream_t *s_metadata = NULL; - mm_camera_channel_attr_t attr; - - memset(&attr, 0, sizeof(mm_camera_channel_attr_t)); - attr.notify_mode = MM_CAMERA_SUPER_BUF_NOTIFY_CONTINUOUS; - attr.max_unmatched_frames = 3; - channel = mm_app_add_channel(test_obj, - MM_CHANNEL_TYPE_CAPTURE, - &attr, - mm_app_snapshot_notify_cb, - test_obj); - if (NULL == channel) { - CDBG_ERROR("%s: add channel failed", __func__); - return -MM_CAMERA_E_GENERAL; - } -#if 0 // Removing metadata stream for snapshot in qcamera app. - s_metadata = mm_app_add_metadata_stream(test_obj, - channel, - mm_app_snapshot_metadata_notify_cb, - (void *)test_obj, - CAPTURE_BUF_NUM); - if (NULL == s_metadata) { - CDBG_ERROR("%s: add metadata stream failed\n", __func__); - mm_app_del_channel(test_obj, channel); - return -MM_CAMERA_E_GENERAL; - } -#endif - s_main = mm_app_add_snapshot_stream(test_obj, - channel, - NULL, - NULL, - CAPTURE_BUF_NUM, - num_snapshots); - if (NULL == s_main) { - CDBG_ERROR("%s: add main snapshot stream failed\n", __func__); - mm_app_del_channel(test_obj, channel); - return rc; - } - - rc = mm_app_start_channel(test_obj, channel); - if (MM_CAMERA_OK != rc) { - CDBG_ERROR("%s:start zsl failed rc=%d\n", __func__, rc); - mm_app_del_stream(test_obj, channel, s_main); - mm_app_del_stream(test_obj, channel, s_metadata); - mm_app_del_channel(test_obj, channel); - return rc; - } - - return rc; -} - -int mm_app_stop_capture(mm_camera_test_obj_t *test_obj) -{ - int rc = MM_CAMERA_OK; - mm_camera_channel_t *ch = NULL; - - ch = mm_app_get_channel_by_type(test_obj, MM_CHANNEL_TYPE_CAPTURE); - - rc = mm_app_stop_and_del_channel(test_obj, ch); - if (MM_CAMERA_OK != rc) { - CDBG_ERROR("%s:stop capture channel failed rc=%d\n", __func__, rc); - } - - return rc; -} - -int mm_app_take_picture(mm_camera_test_obj_t *test_obj, uint8_t is_burst_mode) -{ - CDBG_HIGH("\nEnter %s!!\n",__func__); - int rc = MM_CAMERA_OK; - uint8_t num_snapshot = 1; - int num_rcvd_snapshot = 0; - - if (is_burst_mode) - num_snapshot = 6; - - //stop preview before starting capture. - rc = mm_app_stop_preview(test_obj); - if (rc != MM_CAMERA_OK) { - CDBG_ERROR("%s: stop preview failed before capture!!, err=%d\n",__func__, rc); - return rc; - } - - rc = mm_app_start_capture(test_obj, num_snapshot); - if (rc != MM_CAMERA_OK) { - CDBG_ERROR("%s: mm_app_start_capture(), err=%d\n", __func__,rc); - return rc; - } - while (num_rcvd_snapshot < num_snapshot) { - CDBG_HIGH("\nWaiting mm_camera_app_wait !!\n"); - mm_camera_app_wait(); - num_rcvd_snapshot++; - } - rc = mm_app_stop_capture(test_obj); - if (rc != MM_CAMERA_OK) { - CDBG_ERROR("%s: mm_app_stop_capture(), err=%d\n",__func__, rc); - return rc; - } - //start preview after capture. - rc = mm_app_start_preview(test_obj); - if (rc != MM_CAMERA_OK) { - CDBG_ERROR("%s: start preview failed after capture!!, err=%d\n",__func__,rc); - } - return rc; -} |