/*=======================================================================================
| INCLUDE FILES |
=======================================================================================*/
+#include <gst/allocators/gsttizenmemory.h>
#include <gst/audio/audio-format.h>
#include <gst/video/videooverlay.h>
#include <gst/video/cameracontrol.h>
#include <sys/time.h>
#include <unistd.h>
#include <tbm_bufmgr.h>
+#include <tbm_surface.h>
+#include <tbm_surface_internal.h>
#include "mm_camcorder_internal.h"
#include "mm_camcorder_gstcommon.h"
_MMCamcorderSubContext *sc = NULL;
_MMCamcorderKPIMeasure *kpi = NULL;
GstBuffer *buffer = GST_PAD_PROBE_INFO_BUFFER(info);
- GstMemory *dataBlock = NULL;
- GstMemory *metaBlock = NULL;
- GstMapInfo mapinfo;
mmf_return_val_if_fail(buffer, GST_PAD_PROBE_DROP);
mmf_return_val_if_fail(gst_buffer_n_memory(buffer), GST_PAD_PROBE_DROP);
sc = MMF_CAMCORDER_SUBCONTEXT(u_data);
mmf_return_val_if_fail(sc, GST_PAD_PROBE_DROP);
- memset(&mapinfo, 0x0, sizeof(GstMapInfo));
-
current_state = hcamcorder->state;
if (sc->drop_vframe > 0) {
/* video stream callback */
if (hcamcorder->vstream_cb && buffer) {
- GstCaps *caps = NULL;
- GstStructure *structure = NULL;
int state = MM_CAMCORDER_STATE_NULL;
+ int num_bos = 0;
unsigned int fourcc = 0;
- MMCamcorderVideoStreamDataType stream;
- MMVideoBuffer *mm_buf = NULL;
const gchar *string_format = NULL;
+ MMCamcorderVideoStreamDataType stream;
+ tbm_surface_h t_surface = NULL;
+ tbm_surface_info_s t_info;
+
+ GstCaps *caps = NULL;
+ GstStructure *structure = NULL;
+ GstMemory *memory = NULL;
+ GstMapInfo mapinfo;
+
state = _mmcamcorder_get_state((MMHandleType)hcamcorder);
if (state < MM_CAMCORDER_STATE_PREPARE) {
_mmcam_dbg_warn("Not ready for stream callback");
return GST_PAD_PROBE_OK;
}
- /* clear stream data structure */
+ /* clear data structure */
+ memset(&mapinfo, 0x0, sizeof(GstMapInfo));
memset(&stream, 0x0, sizeof(MMCamcorderVideoStreamDataType));
structure = gst_caps_get_structure(caps, 0);
}
/* set size and timestamp */
- dataBlock = gst_buffer_peek_memory(buffer, 0);
- stream.length_total = gst_memory_get_sizes(dataBlock, NULL, NULL);
- stream.timestamp = (unsigned int)(GST_BUFFER_PTS(buffer)/1000000); /* nano sec -> mili sec */
+ memory = gst_buffer_peek_memory(buffer, 0);
+ if (!memory) {
+ _mmcam_dbg_err("GstMemory get failed from buffer %p", buffer);
+ return GST_PAD_PROBE_OK;
+ }
+
+ if (hcamcorder->use_zero_copy_format) {
+ t_surface = (tbm_surface_h)gst_tizen_memory_get_surface(memory);
+
+ if (tbm_surface_get_info(t_surface, &t_info) != TBM_SURFACE_ERROR_NONE) {
+ _mmcam_dbg_err("failed to get tbm surface[%p] info", t_surface);
+ return GST_PAD_PROBE_OK;
+ }
- if (hcamcorder->use_zero_copy_format && gst_buffer_n_memory(buffer) > 1) {
- metaBlock = gst_buffer_peek_memory(buffer, 1);
- gst_memory_map(metaBlock, &mapinfo, GST_MAP_READ);
- mm_buf = (MMVideoBuffer *)mapinfo.data;
+ stream.length_total = t_info.size;
+
+ /* set bo, stride and elevation */
+ num_bos = gst_tizen_memory_get_num_bos(memory);
+ for (i = 0 ; i < num_bos ; i++)
+ stream.bo[i] = gst_tizen_memory_get_bos(memory, i);
+
+ for (i = 0 ; i < t_info.num_planes ; i++) {
+ stream.stride[i] = t_info.planes[i].stride;
+ stream.elevation[i] = t_info.planes[i].size / t_info.planes[i].stride;
+ /*_mmcam_dbg_log("[%d] %dx%d", i, stream.stride[i], stream.elevation[i]);*/
+ }
+
+ /* set gst buffer */
+ stream.internal_buffer = buffer;
+ } else {
+ stream.length_total = gst_memory_get_sizes(memory, NULL, NULL);
}
+ stream.timestamp = (unsigned int)(GST_BUFFER_PTS(buffer)/1000000); /* nano sec -> mili sec */
+
/* set data pointers */
if (stream.format == MM_PIXEL_FORMAT_NV12 ||
- stream.format == MM_PIXEL_FORMAT_NV21 ||
- stream.format == MM_PIXEL_FORMAT_I420) {
- if (mm_buf) {
+ stream.format == MM_PIXEL_FORMAT_NV21 ||
+ stream.format == MM_PIXEL_FORMAT_I420) {
+ if (hcamcorder->use_zero_copy_format) {
if (stream.format == MM_PIXEL_FORMAT_NV12 ||
stream.format == MM_PIXEL_FORMAT_NV21) {
stream.data_type = MM_CAM_STREAM_DATA_YUV420SP;
stream.num_planes = 2;
- stream.data.yuv420sp.y = mm_buf->data[0];
- stream.data.yuv420sp.length_y = stream.width * stream.height;
- stream.data.yuv420sp.uv = mm_buf->data[1];
- stream.data.yuv420sp.length_uv = stream.data.yuv420sp.length_y >> 1;
+ stream.data.yuv420sp.y = t_info.planes[0].ptr;
+ stream.data.yuv420sp.length_y = t_info.planes[0].size;
+ stream.data.yuv420sp.uv = t_info.planes[1].ptr;
+ stream.data.yuv420sp.length_uv = t_info.planes[1].size;
/*
_mmcam_dbg_log("format[%d][num_planes:%d] [Y]p:%p,size:%d [UV]p:%p,size:%d",
stream.format, stream.num_planes,
} else {
stream.data_type = MM_CAM_STREAM_DATA_YUV420P;
stream.num_planes = 3;
- stream.data.yuv420p.y = mm_buf->data[0];
- stream.data.yuv420p.length_y = stream.width * stream.height;
- stream.data.yuv420p.u = mm_buf->data[1];
- stream.data.yuv420p.length_u = stream.data.yuv420p.length_y >> 2;
- stream.data.yuv420p.v = mm_buf->data[2];
- stream.data.yuv420p.length_v = stream.data.yuv420p.length_u;
+ stream.data.yuv420p.y = t_info.planes[0].ptr;
+ stream.data.yuv420p.length_y = t_info.planes[0].size;
+ stream.data.yuv420p.u = t_info.planes[1].ptr;
+ stream.data.yuv420p.length_u = t_info.planes[1].size;
+ stream.data.yuv420p.v = t_info.planes[2].ptr;
+ stream.data.yuv420p.length_v = t_info.planes[2].size;
/*
_mmcam_dbg_log("S420[num_planes:%d] [Y]p:%p,size:%d [U]p:%p,size:%d [V]p:%p,size:%d",
stream.num_planes,
*/
}
} else {
- gst_memory_map(dataBlock, &mapinfo, GST_MAP_READWRITE);
+ gst_memory_map(memory, &mapinfo, GST_MAP_READWRITE);
if (stream.format == MM_PIXEL_FORMAT_NV12 ||
- stream.format == MM_PIXEL_FORMAT_NV21) {
+ stream.format == MM_PIXEL_FORMAT_NV21) {
stream.data_type = MM_CAM_STREAM_DATA_YUV420SP;
stream.num_planes = 2;
stream.data.yuv420sp.y = mapinfo.data;
}
}
} else {
- if (mm_buf) {
- gst_memory_unmap(metaBlock, &mapinfo);
- metaBlock = NULL;
- }
-
- gst_memory_map(dataBlock, &mapinfo, GST_MAP_READWRITE);
+ gst_memory_map(memory, &mapinfo, GST_MAP_READWRITE);
switch (stream.format) {
case MM_PIXEL_FORMAT_YUYV:
*/
}
- /* set tbm bo */
- if (mm_buf && mm_buf->type == MM_VIDEO_BUFFER_TYPE_TBM_BO) {
- /* set bo, stride and elevation */
- for (i = 0 ; i < MM_VIDEO_BUFFER_PLANE_MAX ; i++) {
- stream.bo[i] = (void *)mm_buf->handle.bo[i];
- stream.stride[i] = mm_buf->stride_width[i];
- stream.elevation[i] = mm_buf->stride_height[i];
- }
-
- /* set gst buffer */
- stream.internal_buffer = buffer;
- }
-
/* call application callback */
_MMCAMCORDER_LOCK_VSTREAM_CALLBACK(hcamcorder);
if (hcamcorder->vstream_cb) {
hcamcorder->vstream_cb(&stream, hcamcorder->vstream_cb_param);
- for (i = 0 ; i < MM_VIDEO_BUFFER_PLANE_MAX && stream.bo[i] ; i++) {
+ for (i = 0 ; i < TBM_SURF_PLANE_MAX && stream.bo[i] ; i++) {
tbm_bo_map(stream.bo[i], TBM_DEVICE_CPU, TBM_OPTION_READ|TBM_OPTION_WRITE);
tbm_bo_unmap(stream.bo[i]);
}
}
_MMCAMCORDER_UNLOCK_VSTREAM_CALLBACK(hcamcorder);
- /* Either metaBlock was mapped, or dataBlock, but not both. */
- if (metaBlock)
- gst_memory_unmap(metaBlock, &mapinfo);
- else
- gst_memory_unmap(dataBlock, &mapinfo);
+
+ /* unmap memory */
+ if (mapinfo.data)
+ gst_memory_unmap(memory, &mapinfo);
}
return GST_PAD_PROBE_OK;