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* vl: add interface for H264 B-frame encodingChristian König2014-04-111-0/+3
| | | | Signed-off-by: Christian König <[email protected]>
* gallium: add a way to query min/max texture gather offsetsIlia Mirkin2014-04-101-0/+2
| | | | | | | | Defaults to providing the same offsets as MIN/MAX_TEXEL_OFFSET. For nvc0, the offset can be -32/31. Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* gallium: add support for LODQ opcodes.Dave Airlie2014-04-072-2/+5
| | | | | | | | | This opcode provide support for GL_ARB_texture_query_lod, Signed-off-by: Dave Airlie <[email protected]> [imirkin: rebase, docs update] Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* mesa/soft/llvmpipe: add fake MSAA supportDave Airlie2014-04-021-1/+2
| | | | | | | | This adds a gallium cap that allows us to fake GL3.0 by not exposing MSAA on sw rendering. It also forces the extra extensions needed for GL3.2. Signed-off-by: Dave Airlie <[email protected]>
* gallium: add interface to clear buffersIlia Mirkin2014-03-311-0/+11
| | | | | Signed-off-by: Ilia Mirkin <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* gallium: add b5g6r5 srgb formatRoland Scheidegger2014-03-211-0/+2
| | | | | | | | | | | | | | | GL generally doesn't seem to allow srgb formats with less (or more) than 8 bit for the rgb channels, though some hw could easily do it (typically for formats with up to 10 bits for the rgb channels, at least for formats with less than 8 bits support is likely widespread even). While it may be true there aren't really any benefits for such formats, we need for it for d3d, though luckily only for b5g6r5_srgb it seems. So add this format along with the util code for conversion - since that util code is heavily tuned for 8bit srgb this isn't really all that well optimized and rounding doesn't seem right but at least it should give some halfway meaningful results. Reviewed-by: Jose Fonseca <[email protected]>
* gallium: add endian detection for OpenBSDJonathan Gray2014-03-111-0/+10
| | | | | Cc: "10.0" "10.1" <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* gallium: allow setting of the internal stream output offsetZack Rusin2014-03-071-1/+1
| | | | | | | | | | | | | | | | D3D10 allows setting of the internal offset of a buffer, which is in general only incremented via actual stream output writes. By allowing setting of the internal offset draw_auto is capable of rendering from buffers which have not been actually streamed out to. Our interface didn't allow. This change functionally shouldn't make any difference to OpenGL where instead of an append_bitmask you just get a real array where -1 means append (like in D3D) and 0 means do not append. Signed-off-by: Zack Rusin <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]> Reviewed-by: Jose Fonseca <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* gallium: rename R4A4 and A4R4 formats to match their swizzleMarek Olšák2014-03-071-2/+2
| | | | | | Like L4A4. Reviewed-by: Brian Paul <[email protected]>
* gallium: add interface for persistent and coherent buffer mappingsMarek Olšák2014-02-252-3/+35
| | | | Required for ARB_buffer_storage.
* gallium: add texture gather support to gallium (v3)Dave Airlie2014-02-252-2/+6
| | | | | | | | | | | | | | | | | | | | | This adds support to gallium for a TG4 instruction, and two CAPs. The first CAP is required for GL_ARB_texture_gather. The second CAP is required to expose GL_ARB_gpu_shader5. However so far we haven't found any hardware that natively exposes the textureGatherOffsets feature from GL, so just lower it for now. If hardware appears for this we can add another CAP to allow TG4 to take 4 offsets. v2: add component selection src and a cap to say hw can do it. (st can use to help control GL_ARB_gpu_shader5/GLSL 4.00). Add docs. v3: rename to SM5, add docs. Reviewed-by: Roland Scheidegger <[email protected]> Signed-off-by: Dave Airlie <[email protected]>
* clover: Pass buffer offsets to the driver in set_global_binding() v3Tom Stellard2014-02-241-5/+8
| | | | | | | | | | | | | | | The offsets will be stored in the handles parameter. This makes it possible to use sub-buffers. v2: - Style fixes - Add support for constant sub-buffers - Store handles in device byte order v3: - Use endian helpers Reviewed-by: Francisco Jerez <[email protected]>
* winsys/xlib: move xlib_create_sw_winsys within the winsysEmil Velikov2014-02-221-10/+0
| | | | | | v2: Rebase on top of vl_winsys_xsp.c removal Signed-off-by: Emil Velikov <[email protected]> Reviewed-by: Jakob Bornecrantz <[email protected]> (v1)
* vl: add H264 encoding interfaceChristian König2014-02-113-2/+60
| | | | | Signed-off-by: Christian König <[email protected]> Signed-off-by: Leo Liu <[email protected]>
* gallium: add geometry shader output limitsGrigori Goronzy2014-02-091-1/+3
| | | | | | | | v2: adjust limits for radeonsi and llvmpipe v3: add documentation Cc: "10.1" <[email protected]> Signed-off-by: Marek Olšák <[email protected]>
* gallium: remove PIPE_USAGE_STATICMarek Olšák2014-02-061-1/+0
| | | | Reviewed-by: Brian Paul <[email protected]>
* gallium: define the behavior of PIPE_USAGE_* flags properlyMarek Olšák2014-02-061-6/+7
| | | | | | | | STATIC will be removed in the following commit. v2: changed the definition of IMMUTABLE Reviewed-by: Brian Paul <[email protected]>
* gallium: remove PIPE_RESOURCE_FLAG_GEN_MIPSMarek Olšák2014-02-061-1/+0
| | | | | | Unused. Reviewed-by: Brian Paul <[email protected]>
* gallium: remove PIPE_CAP_MAX_COMBINED_SAMPLERSMarek Olšák2014-02-041-3/+0
| | | | | | | This can be derived from the shader caps. All GPUs from ATI/AMD, NVIDIA, and INTEL have separate texture slots for each shader stage.
* gallium: remove PIPE_CAP_SCALED_RESOLVEMarek Olšák2014-01-231-1/+0
| | | | | | | If any driver doesn't support this, it can use a blit after resolving the samples. Reviewed-by: Brian Paul <[email protected]>
* s/Tungsten Graphics/VMware/José Fonseca2014-01-1712-21/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Tungsten Graphics Inc. was acquired by VMware Inc. in 2008. Leaving the old copyright name is creating unnecessary confusion, hence this change. This was the sed script I used: $ cat tg2vmw.sed # Run as: # # git reset --hard HEAD && find include scons src -type f -not -name 'sed*' -print0 | xargs -0 sed -i -f tg2vmw.sed # # Rename copyrights s/Tungsten Gra\(ph\|hp\)ics,\? [iI]nc\.\?\(, Cedar Park\)\?\(, Austin\)\?\(, \(Texas\|TX\)\)\?\.\?/VMware, Inc./g /Copyright/s/Tungsten Graphics\(,\? [iI]nc\.\)\?\(, Cedar Park\)\?\(, Austin\)\?\(, \(Texas\|TX\)\)\?\.\?/VMware, Inc./ s/TUNGSTEN GRAPHICS/VMWARE/g # Rename emails s/[email protected]/[email protected]/ s/[email protected]/[email protected]/g s/jrfonseca-at-tungstengraphics-dot-com/jfonseca-at-vmware-dot-com/ s/jrfonseca\[email protected]/[email protected]/g s/keithw\[email protected]/[email protected]/g s/[email protected]/[email protected]/g s/thomas-at-tungstengraphics-dot-com/thellstom-at-vmware-dot-com/ s/[email protected]/[email protected]/ # Remove dead links s@Tungsten Graphics (http://www.tungstengraphics.com)@Tungsten Graphics@g # C string src/gallium/state_trackers/vega/api_misc.c s/"Tungsten Graphics, Inc"/"VMware, Inc"/ Reviewed-by: Brian Paul <[email protected]>
* gallium: add bits for clipping points as tris (d3d-style)Roland Scheidegger2014-01-171-0/+1
| | | | | | | | | | | | | | | | | | | | | | OpenGL does whole-point clipping, that is a large point is either fully clipped or fully unclipped (the latter means it may extend beyond the viewport as long as the center is inside the viewport). d3d9 (d3d10 has no large points) however requires points to be clipped after they are expanded to a rectangle. (Note some IHVs are known to ignore GL rules at least with some hw/drivers.) Hence add a rasterizer bit indicating which way points should be clipped (some drivers probably will always ignore this), and add the draw interaction this requires. Drivers wanting to support this and using draw must support large points on their own as draw doesn't implement vp clipping on the expanded points (it potentially could but the complexity doesn't seem warranted), and the driver needs to do viewport scissoring on such points. Conflicts: src/gallium/drivers/llvmpipe/lp_context.c src/gallium/drivers/llvmpipe/lp_state_derived.c Reviewed-by: Jose Fonseca <[email protected]>
* swrast* (gallium, classic): add MESA_copy_sub_buffer support (v3)Dave Airlie2013-12-133-5/+9
| | | | | | | | | | | | | | | | | | | | | | | This patches add MESA_copy_sub_buffer support to the dri sw loader and then to gallium state tracker, llvmpipe, softpipe and other bits. It reuses the dri1 driver extension interface, and it updates the swrast loader interface for a new putimage which can take a stride. I've tested this with gnome-shell with a cogl hacked to reenable sub copies for llvmpipe and the one piglit test. I could probably split this patch up as well. v2: pass a pipe_box, to reduce the entrypoints, as per Jose's review, add to p_screen doc comments. v3: finish off winsys interfaces, add swrast classic support as well. Reviewed-by: Jose Fonseca <[email protected]> Signed-off-by: Dave Airlie <[email protected]> swrast: add support for copy_sub_buffer
* gallium: allow choosing which colorbuffers to clearMarek Olšák2013-12-121-4/+15
| | | | | | | | | | | | | | Required for glClearBuffer, which only clears one colorbuffer attachment. Example: If the first colorbuffer is float and the second one is int: pipe->clear(pipe, PIPE_CLEAR_COLOR0, float_clear_color, ...); pipe->clear(pipe, PIPE_CLEAR_COLOR1, int_clear_color, ...); This doesn't need any driver changes yet, because all drivers just use: if (flags & PIPE_CLEAR_COLOR) .. The drivers which support GL 3.0 will have to implement it properly though.
* llvmpipe: add plumbing for ARB_depth_clampMatthew McClure2013-12-111-0/+2
| | | | | | | | | | With this patch llvmpipe will adhere to the ARB_depth_clamp enabled state when clamping the fragment's zw value. To support this, the variant key now includes the depth_clamp state. key->depth_clamp is derived from pipe_rasterizer_state's (depth_clip == 0), thus depth clamp is only enabled when depth clip is disabled. Reviewed-by: Roland Scheidegger <[email protected]> Reviewed-by: José Fonseca <[email protected]>
* gallium/dri: Support DRI Image extension version 7Christopher James Halse Rogers2013-12-101-0/+2
| | | | | | | | | | | v2: Fix up queryImage return for ATTRIB_FD Use driver_descriptor.configuration to determine whether the driver supports DMA-BUF import/export. v3: Really, truly, fix up queryImage return for ATTRIB_FD Signed-off-by: Christopher James Halse Rogers <[email protected]> Reviewed-by: Thomas Hellstrom <[email protected]> Signed-off-by: Maarten Lankhorst <[email protected]>
* gallium/winsys/drm: Prepare for passing prime fds in winsys_handleChristopher James Halse Rogers2013-12-101-3/+6
| | | | | | Signed-off-by: Christopher James Halse Rogers <[email protected]> Reviewed-by: Thomas Hellstrom <[email protected]> Signed-off-by: Maarten Lankhorst <[email protected]>
* gallium: add support for AMD_vertex_shader_layerMarek Olšák2013-12-031-1/+2
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* gallium: new shader cap bit for the amount of sampler viewsRoland Scheidegger2013-11-281-1/+2
| | | | | | | | | Ever since introducing separate sampler and sampler view max this was really missing. Every driver but llvmpipe reports the same number as number of samplers for now, so nothing should break. Reviewed-by: Jose Fonseca <[email protected]>
* gallium: fix build on GNU/kFreeBSDFabio Pedretti2013-11-061-1/+1
| | | | | | | Patch from Debian package Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Andreas Boll <[email protected]>
* vl/h264: split fields into SPS/PPSChristian König2013-10-281-24/+64
| | | | | | Add alot of missing fields as well. Signed-off-by: Christian König <[email protected]>
* vl: add 400 chroma format as wellChristian König2013-10-281-0/+1
| | | | Signed-off-by: Christian König <[email protected]>
* implement NV_vdpau_interop v7Christian König2013-10-261-0/+49
| | | | | | | | | | | | | | | | | | | v2: Actually implement interop between the gallium state tracker and the VDPAU backend. v3: Make it also available in non legacy contexts, fix video buffer sharing. v4: deny interop if we don't have the same screen object v5: rebased on upstream changes v6: implemented VDPAUGetSurfaceivNV, improved error handling, unregister all surfaces in VDPAUFiniNV v7: squash merge with Mareks changes Signed-off-by: Christian König <[email protected]>
* gallium: add PIPE_CAP_MIXED_FRAMEBUFFER_SIZESIlia Mirkin2013-10-261-1/+2
| | | | | | | | | This CAP will determine whether ARB_framebuffer_object can be enabled. The nv30 driver does not allow mixing swizzled and linear zsbuf/cbuf textures. Signed-off-by: Ilia Mirkin <[email protected]> Signed-off-by: Marek Olšák <[email protected]>
* gallium: new, unified pipe_context::set_sampler_views() functionBrian Paul2013-10-231-15/+3
| | | | | | | | | | | | The new function replaces four old functions: set_fragment/vertex/ geometry/compute_sampler_views(). Note: at this time, it's expected that the 'start' parameter will always be zero. Reviewed-by: Roland Scheidegger <[email protected]> Reviewed-by: Marek Olšák <[email protected]> Tested-by: Emil Velikov <[email protected]>
* gallium: Add support for 32x32 muls with 64 bit resultsZack Rusin2013-10-091-1/+4
| | | | | | | | | | | | | | The code introduces two new 32bit integer multiplication opcodes which can be used to produce correct 64 bit results. GLSL, OpenCL and D3D10+ require them. We use two seperate opcodes, because they match the behavior of GLSL and OpenCL, are a lot easier to add than a single opcode with multiple destinations and because there's not much (any) difference wrt code-generation. Signed-off-by: Zack Rusin <[email protected]> Reviewed-by: José Fonseca <[email protected]> Reviewed-by: Roland Scheidegger <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* gallium: remove old bind_*_sampler_states() functionsBrian Paul2013-10-031-15/+0
| | | | | The new bind_sampler_states() function takes a shader argument to specify the shader stage.
* gallium: add pipe_context::bind_sampler_states()Brian Paul2013-10-031-0/+5
| | | | | The bind_vertex/geometry/fragment/compute_sampler_states() functions will be replaced by a single functions.
* gallium: add flush_resource context functionMarek Olšák2013-09-201-0/+13
| | | | | | | | | r600g needs explicit flushing before DRI2 buffers are presented on the screen. v2: add (stub) implementations for all drivers, fix frontbuffer flushing v3: fix galahad Signed-off-by: Marek Olšák <[email protected]>
* gallium: comment that INSTANCEID doesn't include start_instanceMarek Olšák2013-09-131-1/+1
| | | | Reviewed-by: Christian König <[email protected]>
* st/dri: do not create a new context for msaa copyMaarten Lankhorst2013-09-111-1/+2
| | | | | | | | | | | | | | | | Commit b77316ad7594f st/dri: always copy new DRI front and back buffers to corresponding MSAA buffers introduced creating a pipe_context for every call to validate, which is not required because the callers have a context anyway. Only exception is egl_g3d_create_pbuffer_from_client_buffer, can someone test if it still works with NULL passed as context for validate? From examining the code I believe it does, but I didn't thoroughly test it. Signed-off-by: Maarten Lankhorst <[email protected]> Cc: 9.2 <[email protected]> Reviewed-by: Marek Olšák <[email protected]>
* util: don't use _fxsave() with MSVC 2010 or olderBrian Paul2013-09-101-0/+4
| | | | | | And update _MSC_VER comments in p_config.h Reviewed-by: Roland Scheidegger <[email protected]>
* gallium, intel: Implements new __DRI_IMAGE_USE_LINEAR and PIPE_BIND_LINEAR ↵Axel Davy2013-09-061-0/+4
| | | | | | flags to enforce no tiling. Signed-off-by: Axel Davy <[email protected]>
* gallium: Support PIPE_FORMAT_R10G10B10A2_UINT.José Fonseca2013-08-221-0/+1
| | | | | | Same as PIPE_FORMAT_B10G10R10A2_UINT but without the swizzling. Reviewed-by: Roland Scheidegger <[email protected]>
* vl: add entrypoint to is_video_format_supportedChristian König2013-08-191-1/+2
| | | | Signed-off-by: Christian König <[email protected]>
* vl: add entrypoint to get_video_paramChristian König2013-08-191-0/+1
| | | | Signed-off-by: Christian König <[email protected]>
* vl: rename pipe_video_decoder to pipe_video_codecChristian König2013-08-192-14/+14
| | | | Signed-off-by: Christian König <[email protected]>
* vl: rename enum pipe_video_codec to pipe_video_formatChristian König2013-08-192-11/+11
| | | | Signed-off-by: Christian König <[email protected]>
* vl: use a template for create_video_decoderChristian König2013-08-192-5/+2
| | | | Signed-off-by: Christian König <[email protected]>
* vl: Add support for max level query v2Rico Schüller2013-08-141-1/+2
| | | | | | | | | This patch adds the level query support to the video decoders and uses some more reasonable defaults. v2: (ck) add commit message Reviewed-by: Christian König <[email protected]>
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