return gst_va_buffer_get_surface (pic->raw_buffer);
}
-gint
-gst_va_encode_picture_get_coded_size (GstVaEncodePicture * pic)
-{
- VADisplay dpy;
- VACodedBufferSegment *segment_list;
- VACodedBufferSegment *segment;
- VAStatus status;
- gint size;
-
- g_return_val_if_fail (pic, -1);
- g_return_val_if_fail (pic->coded_buffer != VA_INVALID_ID, -1);
-
- dpy = gst_va_display_get_va_dpy (pic->display);
-
- status = vaMapBuffer (dpy, pic->coded_buffer, (gpointer *) & segment_list);
- if (status != VA_STATUS_SUCCESS) {
- GST_WARNING ("coded buffer vaMapBuffer: %s", vaErrorStr (status));
- return -1;
- }
-
- if (!segment_list) {
- GST_WARNING ("coded buffer has no segment list");
- return -1;
- }
-
- size = 0;
- for (segment = segment_list; segment != NULL; segment = segment->next)
- size += segment->size;
-
- status = vaUnmapBuffer (dpy, pic->coded_buffer);
- if (status != VA_STATUS_SUCCESS) {
- GST_WARNING ("coded buffer vaUnmapBuffer: %s", vaErrorStr (status));
- return -1;
- }
-
- return size;
-}
-
-gboolean
-gst_va_encode_picture_copy_coded_data (GstVaEncodePicture * pic,
- GstBuffer * dest)
-{
- VADisplay dpy;
- VACodedBufferSegment *segment_list;
- VACodedBufferSegment *segment;
- VAStatus status;
- goffset offset;
- gsize size;
-
- g_return_val_if_fail (pic, FALSE);
- g_return_val_if_fail (dest && GST_IS_BUFFER (dest), FALSE);
- g_return_val_if_fail (pic->coded_buffer != VA_INVALID_ID, FALSE);
-
- dpy = gst_va_display_get_va_dpy (pic->display);
-
- status = vaMapBuffer (dpy, pic->coded_buffer, (gpointer *) & segment_list);
- if (status != VA_STATUS_SUCCESS) {
- GST_WARNING ("coded buffer vaMapBuffer: %s", vaErrorStr (status));
- return FALSE;
- }
-
- if (!segment_list) {
- GST_WARNING ("coded buffer has no segment list");
- return FALSE;
- }
-
- offset = 0;
- for (segment = segment_list; segment != NULL; segment = segment->next) {
- size = gst_buffer_fill (dest, offset, segment->buf, segment->size);
- if (size != segment->size) {
- GST_WARNING ("Segment size is %d, but copied %" G_GSIZE_FORMAT,
- segment->size, size);
- break;
- }
- offset += segment->size;
- }
-
- status = vaUnmapBuffer (dpy, pic->coded_buffer);
- if (status != VA_STATUS_SUCCESS)
- GST_WARNING ("coded buffer vaUnmapBuffer: %s", vaErrorStr (status));
-
- return TRUE;
-}
-
GstVaEncodePicture *
gst_va_encode_picture_new (GstVaEncoder * self, GstBuffer * raw_buffer)
{
void gst_va_encode_picture_free (GstVaEncodePicture * pic);
VASurfaceID gst_va_encode_picture_get_raw_surface (GstVaEncodePicture * pic);
VASurfaceID gst_va_encode_picture_get_reconstruct_surface (GstVaEncodePicture * pic);
-gint gst_va_encode_picture_get_coded_size (GstVaEncodePicture * pic);
-gboolean gst_va_encode_picture_copy_coded_data (GstVaEncodePicture * pic,
- GstBuffer * dest);
G_END_DECLS
{
GstVideoCodecFrame *frame;
GstFlowReturn ret;
- gint coded_size;
- GstBuffer *buf = NULL;
+ guint coded_size;
+ goffset offset;
+ GstBuffer *buf;
+ VADisplay dpy;
VASurfaceID surface;
- VADisplay dpy = gst_va_display_get_va_dpy (self->display);
VAStatus status;
+ VACodedBufferSegment *seg, *seg_list;
frame = frame_enc->frame;
+ dpy = gst_va_display_get_va_dpy (self->display);
+
+ /* Wait for encoding to finish */
surface = gst_va_encode_picture_get_raw_surface (frame_enc->picture);
status = vaSyncSurface (dpy, surface);
if (status != VA_STATUS_SUCCESS) {
- GST_WARNING ("vaSyncSurface: %s", vaErrorStr (status));
+ GST_WARNING_OBJECT (self, "vaSyncSurface: %s", vaErrorStr (status));
+ goto error;
+ }
+
+ seg_list = NULL;
+ status = vaMapBuffer (dpy, frame_enc->picture->coded_buffer,
+ (gpointer *) & seg_list);
+ if (status != VA_STATUS_SUCCESS) {
+ GST_WARNING_OBJECT (self, "vaMapBuffer: %s", vaErrorStr (status));
goto error;
}
- coded_size = gst_va_encode_picture_get_coded_size (frame_enc->picture);
- if (coded_size <= 0) {
- GST_ERROR_OBJECT (self, "Failed to get the coded size,");
+ if (!seg_list) {
+ GST_WARNING_OBJECT (self, "coded buffer has no segment list");
goto error;
}
+ coded_size = 0;
+ for (seg = seg_list; seg; seg = seg->next)
+ coded_size += seg->size;
+
buf = gst_video_encoder_allocate_output_buffer (GST_VIDEO_ENCODER_CAST (self),
coded_size);
if (!buf) {
goto error;
}
- if (!gst_va_encode_picture_copy_coded_data (frame_enc->picture, buf)) {
- GST_ERROR_OBJECT (self, "Failed to copy output buffer, size %d",
- coded_size);
- goto error;
+ offset = 0;
+ for (seg = seg_list; seg; seg = seg->next) {
+ gsize write_size;
+
+ write_size = gst_buffer_fill (buf, offset, seg->buf, seg->size);
+ if (write_size != seg->size) {
+ GST_WARNING_OBJECT (self, "Segment size is %d, but copied %"
+ G_GSIZE_FORMAT, seg->size, write_size);
+ break;
+ }
+ offset += seg->size;
}
+ status = vaUnmapBuffer (dpy, frame_enc->picture->coded_buffer);
+ if (status != VA_STATUS_SUCCESS)
+ GST_WARNING ("vaUnmapBuffer: %s", vaErrorStr (status));
+
frame->pts =
self->start_pts + self->frame_duration * frame_enc->total_frame_count;
/* The PTS should always be later than the DTS. */