Hi, gst-dsp is a GStreamer plug-in to utilize Texas Intruments' DSP algorithms for OMAP3 platforms using the tidspbridge driver. This is a major release, many features have been implemented: * Huge reorganization * Support for IPP (image post-processor) * Support for AAC decoder * Support for VPP (video post-processor) * Huge optimization for video encoders * Improvements on caps negotiation * Improvements on H.264 keyframe generation * Improvements on hang detection * Memory leaks fixed * Fixes for WMV * H.264 encoder tuning * Support for gtk-doc * Fix for JPEG encoder Again, we have a lot of contributors. Thanks to everyone! You can download the tarball from the usual place: http://code.google.com/p/gst-dsp/downloads/list And here's the amazing shortlog: Arvind Gupta (2): base: USN socket node interface changes vdec: initialize the frame index for WMV Elamparithi Shanmugam (19): ipp: scaffold element ipp: socket-node creation ipp: add algo initialization base: add some vmethods ipp: add pipe init ipp: add pipe deinit ipp: add buffer processing ipp: add error handling mechanism ipp: add dmm_buffer_begin/end ipp: add yuv420p to yuv422i conversion ipp: add chroma suppression ipp: add EENF ipp: add dynamic parameter support for eenf ipp: add YUV420p input support ipp: update colour format in sink capability. ipp: overwrite input buffer ipp: fix to exit gracefully if error occurs ipp: check for valid height and width value venc: use 4 output buffers Felipe Contreras (96): build: use newer DSP API venc: fix bitrate caping Fix clang warnings bridge: fix dsp_wait_for_events() for DSP_API < 2 vdec: trivial cleanup venc: move level fetching to setcaps() venc: properly check for H.264 stream-format venc: only strip sps/pps when marked as keyframe h264enc: remove 'bytestream' property venc: store level venc: send max-bitrate to the sn instead of bitrate venc: general cleanups venc: unref caps after gst_pad_set_caps() base: remove warning for empty buffer build: make SN_API=2 the default vdec: shuffle h264 vdec,venc: get rid of foo_data vdec,venc: move profile_id selection to the args func vdec,venc: reorganize arg_data stuff vdec: create separate extra_data() handlers base: introduce td_codec structure vdec: reorganize into td_codec venc: reorganize into td_codec venc: fix compilation warnings Make global gstdsp_set_codec_data_caps() Create tidsp library, and split codecs tidsp: generic cleanups tidsp: h264enc: remove dead code parse: properly update crop framesize plugin: set a sane source package Add gtk-doc build: include tidsp dir on dependencies tidsp: h.264 dec: trivial fix for I420 base: refactor ts_array/event_array base: also use buffer durations Rename 'id' to 'index' base: decouple stream id from port index vpp: add scaffold vpp: add codec info vpp: improve output framesize negotiation Fix compilation warnings tidsp: fix JPEG encoder for old SN base: export send_buffer() Get rid of gstdsp_send_buffer() ipp: add vmethods' scaffolds ipp: trivial cleanups ipp: refactor get_yuvc_params() ipp: add INTERNAL_FORMAT define ipp: add support for older SN ipp: move eenf params to ipp structure ipp: fix the port allocation ipp: trivial cleanups ipp: reset semaphore correctly ipp: fix memleak on errors ipp: cleanup reset() ipp: trivial cleanups ipp: cleanup error handling ipp: detect fatal errors Trivial cleanup base: trivial cleanup base: introduce td_buffer base: reorganize td_buffer stuff a bit base: add port to td_buffer base: trivial improvements in send_buffer() Use td_buffer in {send,recv}_cb base: use td_buffer in the queues base: use td_buffer in send_buffer() ipp: fix td_buffer handling base: reorganize send_buffer() Move 'user_data' field from dmm_buffer to td_buffer Move 'used' field from dmm_buffer to td_buffer Move 'keyframe' field from dmm_buffer to td_buffer base: remove 'used' field in td_buffer Fix gtk-doc stuff for ipp Trivial cleanups Add conditional compiling checks for caps_to_str build: improve build for c99 tidsp: h264dec: trivial cleanup base: trivial cleanup Add new gst-dsp-buffer venc: increase number of output buffers for JPEG Add option to reuse output buffers base: don't flush initial pinned buffer base: don't flush last pinned buffer base: trivial cleanup in send_buffer() {h264,mp4v}enc: enable buffer recycling sem: add new g_sem_down_timed() Avoid hangs with g_sem_down_timed() base: avoid possible leaks with pinned buffers dmm_buffer: check for zero length on mm operations tidsp: h264enc: move I frame interval to right place Remove hack to manually force keyframes tidsp: h264enc: re-add intra frame interval tidsp: h264enc: always strip/ignore sps/pps tidsp: mp4venc: only try to extract extra-data for MPEG-4 Trivial coverity cleanups Juha Alanen (5): venc: mux SPS/PPS only when in bytestream mode venc: update H.264 encoder output parameters vdec: fix handling of WMV codec_data in WMV3 case vdec: update parameters for WMV venc: decouple H.264 mode and intra-refresh Karunesha Uh (1): venc: add mbs per frame field in codec level tables Lauri Lehtinen (7): ipp: add framerate to out caps ipp: add event handler ipp: eenf dynamic params parsing from an event ipp: add noise filter strength enum property ipp: fix memleak by consuming eenf-params event ipp: performance hooks jpegenc: expose quality as a property Mark Nauwelaerts (7): base: adjust buffer allocation base: unref caps going to READY base: free some more buffer arrays at _stop time vdec: specify need for complete au's in H.264 td_h264dec: do not leak transformed codec data base: check for unexpected buffers build: also clean in tidsp subdirectory Miguel Verdu (5): venc: provide correct level to H.264 encoder venc: check level takes bitrate as target venc: h264: tune QP value for Initial frame gst-dsp-buffer: fix memory leak base: remove unnecessary gst-dsp-buffer creation Stefan Kost (2): headers: adhear to gtk-docs weired gobject requirements doc: fixes and improvements Tommi MyÃhÃnen (1): ipp: fix EENF params parsing VÃctor Manuel JÃquez Leal (4): vdec: remove destroy_node() td_jpegdec: compute the correct structure size base: add codec update_params() callback adec: aac decoder implementation -- Felipe Contreras -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
