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2012-01-03Complete rewrite of vdpau output driver osd handling.Andreas Auras
The new implementation has the following advantages towards the existing one: There is now a unique processing of RLE coded images and ARGB based overlay images. For both formats scaled and unscaled images and a video window are supported. Both formats are rendered now in given order into the same output surface not using a dedicated output surface for scaled, unscaled and ARGB images any more. Processing of YCBCR overlay images now uses corresponding vdpau upload functions eliminating the existing (possible slower) conversation to RGB images. Optimized processing of first overlay from stack avoiding unnecessary surface initialization and rendering operations. Currently the new implementation does only take the dirty rect information of a ARGB overlay into account for optimization if this is the only one object that should be displayed.
2011-12-21Merge from 1.1.Darren Salt
--HG-- rename : src/libdts/xine_dts_decoder.c => src/audio_dec/xine_dts_decoder.c rename : src/libxineadec/xine_lpcm_decoder.c => src/audio_dec/xine_lpcm_decoder.c rename : src/combined/decoder_flac.c => src/combined/flac_decoder.c rename : src/combined/demux_flac.c => src/combined/flac_demuxer.c rename : src/libsputext/xine_sputext_decoder.c => src/spu_dec/sputext_decoder.c
2011-12-16Hide aliasing problems in xcb pluginsPetri Hintukainen
--HG-- branch : point-release
2011-12-16Removed write-only variablesPetri Hintukainen
--HG-- branch : point-release
2011-12-16Added missing constPetri Hintukainen
--HG-- branch : point-release
2011-12-15Fixed printf formatPetri Hintukainen
--HG-- branch : point-release
2011-12-15xvmc: Fixed using uninitialized data and resource leak (from 9456)Petri Hintukainen
--HG-- branch : point-release
2011-12-15Fixed printf formatPetri Hintukainen
--HG-- branch : point-release
2011-10-17Merge from 1.1Petri Hintukainen
2011-10-15Disable strict-aliasing where it caused compiler warningsChristian Ruppert
2011-10-10Fixed asprintf usagePetri Hintukainen
2011-10-08Build fix for Fedora with external FFmpeg.Jose Alberto Reguero
2011-10-04Merge from 1.1.Darren Salt
--HG-- rename : src/xine-utils/attributes.h => include/xine/attributes.h rename : src/xine-engine/xine_internal.h => include/xine/xine_internal.h rename : src/xine-utils/xineutils.h => include/xine/xineutils.h
2011-10-03Prefix open_cloexec() and create_cloexec() with xine_, and add new ↵Chris Rankin
xine_socket_cloexec() function.
2011-10-01Mark simple file and socket descriptors as uninheritable.Chris Rankin
This patch creates two utility functions: int open_cloexec(pathname, flags) int create_cloexec(pathname, flags, mode) These return a file descriptor with the CLOEXEC flag set, to ensure that the descriptor is not inherited across a fork/exec operation. The sockets returned by: _x_io_tcp_connect_ipv4() _x_io_tcp_connect() now also have their CLOEXEC flag set.
2011-05-17Merge from 1.1.Darren Salt
--HG-- rename : src/libxineadec/xine_lpcm_decoder.c => src/audio_dec/xine_lpcm_decoder.c
2011-05-17Use "quietened" build if automake 1.11 was used.Darren Salt
2011-05-16Remove an excess "{".Darren Salt
2011-03-29Continuous video frame grabbing feature.Andreas Auras
In opposite to the 'xine_get_current_frame' based snapshot function this grabbing feature allow continuous grabbing of last or next displayed video frame. Grabbed video frames are returned in simple three byte RGB format. Depending on the capabilities of the used video output driver video image data is taken as close as possible at the end of the video processing chain. Thus a returned video image could contain the blended OSD data, is deinterlaced, cropped and scaled and video properties like hue, sat could be applied. With this patch such a decent grabbing feature is implemented for vdpau video out driver. If a video output driver does not have a decent grabbing implementation then there is a generic fallback feature that grabs the video frame as they are taken from the video display queue (like the xine_get_current_frame' function). In this case color correct conversation to a RGB image incorporating source cropping and scaling to the requested grab size is also supported. A more detailed description can be found in file "xine.h".
2011-04-03Fixes backed out changeset 67f59d571138 (still broken)Andreas Auras
2011-03-29Backing out changeset 2dd76b9df2fd (attempt 2)Darren Salt
2011-03-29Backed out changeset 67f59d571138 (broken back-out)Darren Salt
2011-03-28Backing out changeset 2dd76b9df2fdDarren Salt
2011-03-03Configurable enabling of video properties noise and sharpness depending on ↵Andreas Auras
actual video format (SD or HDTV) for vdpau output driver. With the new configuration parameter 'video.output.vdpau_sd_only_properties" enabling of this video properties can be restricted to SD video only. Videos with a frame width < 800 are considered as SD videos. Often noise and sharpness corrections are only necessary for SD videos and are counterproductive to HDTV videos. With the restriction enabled the user do not have to correct these settings each time the format changes. --HG-- extra : rebase_source : 874a98cd3e9fc64084c0b5c2e9a7eec34414db2a
2011-03-03Optimization of vdpau output driver provide standard frame data function.Andreas Auras
According to the nvidia vdpau documentation for the used formats in this function there are no needs for special alignment for the fetched bitmap images . Thus we can fetch the image data directly to the supplied image buffer avoiding heap memory allocation and additional copying of image data. --HG-- extra : rebase_source : 0956eab8cd2f23ecc1452aa5ecc3db27fca635b9
2011-03-03Added configurable vdpau output surface display queue length.Andreas Auras
For smooth operation of frame displaying on platforms with less processing power (and in preparation for a new frame grabbing extension) the vdpau display queue length, which is actually fixed at size 2, could now be increased by configuration. There is a new configuration parameter 'video.output.vdpau_display_queue_length' with default value of 2. Maximum queue length is 8. Increasing this parameter by 1 should almost be enough. --HG-- extra : rebase_source : b8d045053d744b6693c50e4a8d81199ba7f315e2
2011-03-03Complete rewrite of vdpau output driver osd handling.Andreas Auras
The new implementation has the following advantages towards the existing one: There is now a unique processing of RLE coded images and ARGB based overlay images. For both formats scaled and unscaled images and a video window are supported. Both formats are rendered now in given order into the same output surfaces not using a dedicated output surface for ARGB images any more. Processing of YCBCR overlay images now uses corresponding vdpau bitmap surfaces eliminating the existing (possible slower) conversation to RGB images. Optimized processing of first overlay from stack avoiding unnecessary surface initialization and rendering operations. Currently the new implementation does not take the dirty rect information of a ARGB overlay into account for optimization (but is there actually a existing player implementation that provides this data?). --HG-- extra : rebase_source : 037f67efdabb0b197e4d1ea2ce14d15f3eb3d8fe
2011-03-02Recognize changes of cropping parameters within a frame and trigger ↵Andreas Auras
recalculation of displayed window. This issue comes up when a post plugin only changes the cropping parameters of a frame without changing width, height or ratio of the frame. --HG-- extra : rebase_source : 18832d5ec6acdb8ebe7a0d1d10ceaefb2aef663f
2011-03-02Recognize changes of cropping parameters within a frame and trigger ↵Andreas Auras
recalculation of displayed window. This issue comes up when a post plugin only changes the cropping parameters of a frame without changing width, height or ratio of the frame.
2011-03-02Removed ugly code handling of intercepted frames.Andreas Auras
Intercepted frames should never pass function vdpau_update_frame_format. --HG-- extra : rebase_source : d1d05b67865eb6cc79225f96159184852f239262
2011-03-20Merge from 1.1.Darren Salt
--HG-- rename : src/libxineadec/gsm610/Makefile.am => contrib/gsm610/Makefile.am rename : src/libxineadec/nosefart/diff_to_nosefart_cvs.patch => contrib/nosefart/diff_to_nosefart_cvs.patch rename : src/libxineadec/nosefart/nes6502.c => contrib/nosefart/nes6502.c rename : src/libxineadec/nosefart/nes6502.h => contrib/nosefart/nes6502.h rename : src/libxineadec/nosefart/nes_apu.c => contrib/nosefart/nes_apu.c rename : src/libxineadec/nosefart/nes_apu.h => contrib/nosefart/nes_apu.h rename : src/libxineadec/nosefart/nsf.c => contrib/nosefart/nsf.c rename : src/libxineadec/nosefart/nsf.h => contrib/nosefart/nsf.h rename : src/libxineadec/nosefart/types.h => contrib/nosefart/types.h rename : src/libxineadec/nosefart/version.h => contrib/nosefart/version.h rename : doc/faq/faq.sgml => doc/faq/faq.docbook rename : src/libsputext/demux_sputext.c => src/spu_dec/sputext_demuxer.c rename : src/libxinevdec/image.c => src/video_dec/image.c
2011-01-28Improve stability when decoding bad streams.Reinhard Nißl
VDPAU applies different constraints to surface size and memory consumption than xine. Hence, when decoding bad streams (due to receptions issues for examples) with broken image sizes, it is likely that segfaults happen due to different memory size assumptions. So by adjusting image size to meet xine and VDPAU constraints, segfaults can be avoided. --HG-- extra : rebase_source : c493fac162bb34ab357783821bc72be85682c1eb
2011-01-28Optimize memory usage when clearing surface.Reinhard Nißl
When using pitch 0 it is sufficient to allocate just a single row. --HG-- extra : rebase_source : 47b554da704a5c6fc073fee587a968145d3fa230
2011-01-28Fix pitches for clearing surface.Reinhard Nißl
--HG-- extra : rebase_source : 686c74f934f4f780d08909c24238114cc9f64f4c
2011-01-25Correct type of two VDPAU function pointers.Reinhard Nißl
As both types have the same signature, there was error during build nor at runtime. --HG-- extra : rebase_source : 125cbc9417554303cc6a3c04dfedfedcdcc4710b
2011-01-25Prevent deadlock caused by guarded_vdp_output_surface_destroy()Reinhard Nißl
guarded_vdp_output_surface_destroy() calls XLockDisplay() and XUnlockDisplay() always and not depending on define LOCKDISPLAY. This may cause a deadlock among threads using VDPAU API due to different resource allocation orders when guarding is not used (i. e. #undef LOCKDISPLAY is enabled). --HG-- extra : rebase_source : abafc9604d8cfb6efe07f665361c4e01e60adc37
2010-11-28Add some more locking to work around libxcb bugsJulian Scheel
2010-11-10Option for disabling HW acceleration in directx.František Dvořák
Useful for example when composite managers occupy the HW.
2010-09-23Merge from 1.1.Darren Salt
2010-08-16Fix building with recent videoprotoGeoff Leach
2010-07-29Spelling fixes.Darren Salt
Source: informational messages generated by lintian.
2010-07-15Change order of locking drawable and frame output callback to avoid deadlock.Reinhard Nißl
Recently I've posted a patch for xine-ui which uses a timed lock to avoid a deadlock when the output callback happens while changing the drawable. It is possible to avoid this deadlock at all by moving the drawable lock (and the reinit call which it is not necessary for the callback) after the callback. As a result the mentioned patch for xine-ui may be reverted.
2010-07-15Fix locking order of drawable and display to avoid deadlock.Reinhard Nißl
It is known to everyone that locking serveral resources requires a consistent order on all places where these resources are required. Otherwise a deadlock will happen.
2010-07-12Avoid X11 error bad drawable when drawable changes while displaying.Reinhard Nißl
At least two threads operate on the drawable -- the video output thread and the xine-ui gui thread. When xine-ui changes the drawable while the output thread is displaying a frame it is likely that the video output thread triggers the X11 error bad drawable. Usually XLockDisplay() is used to synchronize these threads but it causes too much impact and should only be used to implement short atomic operations. In this case scheduling two fields of a frame for displaying may take at least one field duration which is quite a long time. Therefore a separate mutex is used for synchronizing those threads.
2010-05-21Check for mpeg4-part2 vdpau hardware support.Christophe Thommeret
2010-05-21Separate options for SD and HD vdpau deint.Christophe Thommeret
2010-05-10Add an option to configure VDPAU deinterlace filter for SD content.Christophe Thommeret
2010-04-27vdpau: properly unlock the display in preemption reinit.Christophe Thommeret
--HG-- extra : rebase_source : 74bbd9ee7e0732ce16838356a666a07c9a44acd4
2010-04-08Add two new VO_CAP_*: SHARPNESS and NOISE_REDUCTION. Fix vdpau VO driver caps.Christophe Thommeret
2010-04-08Merge from 1.1.Darren Salt
--HG-- rename : include/xine.h.in => include/xine.h rename : src/xine-engine/video_out.h => include/xine/video_out.h
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