wl_buffer_add_listener (meta->wbuffer, &buffer_listener, self);/* add the allocated memory on the GstBuffer */gst_buffer_append_memory (*buffer, gst_memory_new_wrapped (GST_MEMORY_FLAG_NO_SHARE, data, size,0, size,NULL,NULL));returnGST_FLOW_OK;/* ERROR */no_buffer: { GST_WARNIN...
buf = gst_buffer_new (); gst_buffer_append_memory (buf, gst_memory_new_wrapped (0, data, depay->packetsize,0, depay->packetsize, data, g_free)); gst_adapter_push (depay->adapter, buf);if(pack->data) { pack->data =NULL; } } } 开发者ID:lubing521,项目名称:gst-embedded-builder...
*outbuf = gst_buffer_new_wrapped_full (GST_MEMORY_FLAG_ZERO_PREFIXED, menudraw->inter_buf, sizeof(NvBufSurface), 0, sizeof(NvBufSurface), NULL, NULL); make meta and into the outbuf batch_meta = nvds_create_batch_meta(1); //g_print(“m2\n”); meta = gst_buffer_add_nvds_met...
writes. The new full mode works by always copying memory to a single memory area and writing everything out with a single write once the threshold is reached. - multiqueue: Add stats property and current-level-{buffers, bytes, time} pad properties to query the current levels of th...
(memory:GLMemory), format=(string)RGBA, width=(int)320, height=(int)240, framerate=(fraction)30/1, texture-target=(string)2D /GstPipeline:pipeline0/GstGLImageSinkBin:glimagesinkbin0/GstGLColorBalance:glcolorbalance0.GstPad:sink: caps = video/x-raw(memory:GLMemory), format=(string)RGBA,...
如果使用gst_app_src_push_buffer函数，我猜您不必释放资源，因为缓冲器将拥有缓冲区(这意味着它也会...
@classmethod def new_wrapped_bytes(cls, bytes: GLib.Bytes) -> Buffer: ... # override @classmethod def new_wrapped_full( cls, flags: MemoryFlags, data: Sequence[int], maxsize: int, offset: int, user_data: None, notify: Optional[Callable[[None], None]] = None, *_user_data: Any,...
writes. The new full mode works by always copying memory to a single memory area and writing everything out with a single write once the threshold is reached. - multiqueue: Add stats property and current-level-{buffers, bytes, time} pad properties to query the current levels of th...
gst_buffer_new_wrapped_full ((GstMemoryFlags) GST_MEMORY_FLAG_READONLY, (gpointer) data, data_size,0, data_size, ap, (GDestroyNotify) audio_packet_free); ap->packet = p->packet; p->packet->AddRef (); ap->input = self->input->input; ...
gst_buffer_new_wrapped_full (GST_MEMORY_FLAG_READONLY, pkt->data, pkt->size,0, pkt->size, pkt, gst_ffmpegvidenc_free_avpacket); frame->output_buffer = outbuf;if(pkt->flags & AV_PKT_FLAG_KEY) GST_VIDEO_CODEC_FRAME_SET_SYNC_POINT (frame);elseGST_VIDEO_CODEC_FRAME_UNSET_SYNC_POIN...