1/15/2023 0 Comments Vooya player![]() ![]() If you send the decoded output to a video sink (kmssink) that padding does not appears. We are in process to correct that padding. Note 2: It is a known issue that if you send the decoded outputs to a filesink, the raw video presents some kind of padding. If you have NFS File System, you must wait a long time for raw video files to be completely transferred to your File System directory. Note 1: To run these tests it is recommended to have the File System in the SD Card and then check the generated raw videos by running them on a PC. You can download VOOYA at VOOYA-HOME-PAGE Vooya is a YUV player, RGB player and a generic raw data player – video data that is uncompressed and containerless, most commonly used in scientific environments. To check the decoders Raw video output use the VOOYA: Raw Video Sequence Player. Once you have download the tarball, please copy the contained directories into the root directory of the AM5728 board. Please click video_examples_AM5728 for downloading the tarball. To execute the following examples is necessary to download a tarball that contains the video samples used by those pipelines. Encoders / Decoders supports progressive and interlaced scan-typeĪ series of pipelines that allow to evaluate the correct operation of the hardware accelerated encoder and decoder offered by gst-plugins-ducati are presented.Decoders output / Encoders input: only support video/x-raw, format=NV12.The GStreamer element is named ducatijpegenc.Ĭodecs Datasheets link: GST-Ducati-IVA-Codecs Datasheets Also, we created a GStreamer element into GST-PLUGINS-DUCATI to make use of JPEG encode capabilities of the IVA-HD subsystem with the our custom IPU firmware. JPEG encoder -> RR-SDK has a custom IPU firmware that supports JPEG encode.Gst-Ducati supports the following encoders and decoders: So, gst-ducati is an alternative to gst-openmax. Gst-Ducati is similar to OpenMAX API provided by TI along with modified gst-openmax plugins. It uses the libdce (distributed codec-engine) library to Gst-Ducati is a plugin for using the hardware accelerated codecs on IVA-HD via theĬodec-engine API. Those plugins will take out the profit of the IPU, VPE, VIP, IVA and DSP hardware modules in tasks such as capturing, encoding, decoding, processing, and displaying audio and video. We are in develop process to give support to Gstreamer plugins that make use of the hardware co-processors available in AM572X EVM. We are in develop process with this board, so constantly we will make updates to this page, as soon as more GStreamer pipelines are tested. On this page you are going to find a set of pipelines used on the AM5728 (EVM). 5.2 CAPTURE, ENCODE & DISPLAY IN PARALLEL.5 VIDEO CAPTURE (V4L2SRC -> VIP -> VPE).4.3.2 DUCATI MPEG2 DEC -> VPE -> KMSSINK (Interlaced to progressive video scan-type).4.3.1 DUCATI H264 DEC -> VPE -> KMSSINK (Interlaced to progressive video scan-type). ![]() 4.2.3 DUCATI MPEG2 DEC -> VPE -> FILESINK (NV12 -> YUY2).4.2 COLOR SPACE CONVERSION & RESOLUTION SCALE TEST PIPELINES.3.5.4 DUCATI MJPEG DEC -> ALSASINK & KMSSINK.3.5.3 DUCATI MPEG2 DEC -> ALSASINK & KMSSINK.3.5.2 DUCATI MPEG4 DEC -> ALSASINK & KMSSINK.3.5.1 DUCATI H264 DEC -> ALSASINK & KMSSINK.3.5 DECODER -> AUDIO-SINK & VIDEO-SINK TEST PIPELINES.3.4 DECODER -> VIDEO-SINK TEST PIPELINES.3.3 ENCODER -> DECODER -> VIDEO-SINK TEST PIPELINES. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |