surface.c revision 9d9afcb5bac2931d4b8e6d1aa571e941c5110c90
1fcb595c04f9ee275eae49b7bb7c61246671f5ce2Younes Manton/************************************************************************** 2cbb7226a4b457a3ebc94592660f22324c8e7cfccYounes Manton * 3fcb595c04f9ee275eae49b7bb7c61246671f5ce2Younes Manton * Copyright 2009 Younes Manton. 4fcb595c04f9ee275eae49b7bb7c61246671f5ce2Younes Manton * All Rights Reserved. 5cbb7226a4b457a3ebc94592660f22324c8e7cfccYounes Manton * 6fcb595c04f9ee275eae49b7bb7c61246671f5ce2Younes Manton * Permission is hereby granted, free of charge, to any person obtaining a 7fcb595c04f9ee275eae49b7bb7c61246671f5ce2Younes Manton * copy of this software and associated documentation files (the 8fcb595c04f9ee275eae49b7bb7c61246671f5ce2Younes Manton * "Software"), to deal in the Software without restriction, including 9fcb595c04f9ee275eae49b7bb7c61246671f5ce2Younes Manton * without limitation the rights to use, copy, modify, merge, publish, 10fcb595c04f9ee275eae49b7bb7c61246671f5ce2Younes Manton * distribute, sub license, and/or sell copies of the Software, and to 11fcb595c04f9ee275eae49b7bb7c61246671f5ce2Younes Manton * permit persons to whom the Software is furnished to do so, subject to 12fcb595c04f9ee275eae49b7bb7c61246671f5ce2Younes Manton * the following conditions: 13cbb7226a4b457a3ebc94592660f22324c8e7cfccYounes Manton * 14fcb595c04f9ee275eae49b7bb7c61246671f5ce2Younes Manton * The above copyright notice and this permission notice (including the 15fcb595c04f9ee275eae49b7bb7c61246671f5ce2Younes Manton * next paragraph) shall be included in all copies or substantial portions 16fcb595c04f9ee275eae49b7bb7c61246671f5ce2Younes Manton * of the Software. 17cbb7226a4b457a3ebc94592660f22324c8e7cfccYounes Manton * 18fcb595c04f9ee275eae49b7bb7c61246671f5ce2Younes Manton * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 19fcb595c04f9ee275eae49b7bb7c61246671f5ce2Younes Manton * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 20fcb595c04f9ee275eae49b7bb7c61246671f5ce2Younes Manton * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. 21fcb595c04f9ee275eae49b7bb7c61246671f5ce2Younes Manton * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR 22fcb595c04f9ee275eae49b7bb7c61246671f5ce2Younes Manton * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 23fcb595c04f9ee275eae49b7bb7c61246671f5ce2Younes Manton * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 24fcb595c04f9ee275eae49b7bb7c61246671f5ce2Younes Manton * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 25cbb7226a4b457a3ebc94592660f22324c8e7cfccYounes Manton * 26fcb595c04f9ee275eae49b7bb7c61246671f5ce2Younes Manton **************************************************************************/ 27fcb595c04f9ee275eae49b7bb7c61246671f5ce2Younes Manton 28c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton#include <assert.h> 299cff90534389c2aad9b58ff04b1a5d624e3d0bdbChristian König#include <stdio.h> 30b48676672592271597d07e5ece79cf4d3ffbe04bChristian König 312ef8c60e558938686196bf8ff4d22fd57903bf4cCooper Yuan#include <X11/Xlibint.h> 32b48676672592271597d07e5ece79cf4d3ffbe04bChristian König 337ea550621e25f9b2f344b2ed60551ceec91b3fcfKai Wasserbäch#include "pipe/p_video_decoder.h" 347ea550621e25f9b2f344b2ed60551ceec91b3fcfKai Wasserbäch#include "pipe/p_video_state.h" 357ea550621e25f9b2f344b2ed60551ceec91b3fcfKai Wasserbäch#include "pipe/p_state.h" 36b48676672592271597d07e5ece79cf4d3ffbe04bChristian König 377ea550621e25f9b2f344b2ed60551ceec91b3fcfKai Wasserbäch#include "util/u_inlines.h" 387ea550621e25f9b2f344b2ed60551ceec91b3fcfKai Wasserbäch#include "util/u_memory.h" 397ea550621e25f9b2f344b2ed60551ceec91b3fcfKai Wasserbäch#include "util/u_math.h" 40b48676672592271597d07e5ece79cf4d3ffbe04bChristian König 417ea550621e25f9b2f344b2ed60551ceec91b3fcfKai Wasserbäch#include "vl_winsys.h" 42b48676672592271597d07e5ece79cf4d3ffbe04bChristian König 43e44c85637a3298918e292e9ddba812856cf92924Younes Manton#include "xvmc_private.h" 44c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton 45e44c85637a3298918e292e9ddba812856cf92924Younes Mantonstatic void 46d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian KönigMacroBlocksToPipe(XvMCContextPrivate *context, 47d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König XvMCSurfacePrivate *surface, 4834e5ae5aed8187e0f6395dee2985091cea3a6df6Christian König unsigned int xvmc_picture_structure, 494d057864d0d523c241e40ad675487276789e3b36Christian König const XvMCMacroBlock *xvmc_mb, 50e44c85637a3298918e292e9ddba812856cf92924Younes Manton const XvMCBlockArray *xvmc_blocks, 51d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König struct pipe_mpeg12_macroblock *mb, 522e6274fc3b123e7de695038054b5cbd20b11559aChristian König unsigned int num_macroblocks) 53e44c85637a3298918e292e9ddba812856cf92924Younes Manton{ 54d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König unsigned int i, j, k; 55e44c85637a3298918e292e9ddba812856cf92924Younes Manton 564d057864d0d523c241e40ad675487276789e3b36Christian König assert(xvmc_mb); 57e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(xvmc_blocks); 58e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(num_macroblocks); 59e44c85637a3298918e292e9ddba812856cf92924Younes Manton 60d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König for (; num_macroblocks > 0; --num_macroblocks) { 61d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König mb->base.codec = PIPE_VIDEO_CODEC_MPEG12; 62d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König mb->x = xvmc_mb->x; 63d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König mb->y = xvmc_mb->y; 64d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König mb->macroblock_type = xvmc_mb->macroblock_type; 65e44c85637a3298918e292e9ddba812856cf92924Younes Manton 66d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König switch (xvmc_picture_structure) { 67d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König case XVMC_FRAME_PICTURE: 68d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König mb->macroblock_modes.bits.frame_motion_type = xvmc_mb->motion_type; 69d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König mb->macroblock_modes.bits.field_motion_type = 0; 70d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König break; 717a5390b06fea99f85ab47d40d8dc40e40e0f2ab8Christian König 72d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König case XVMC_TOP_FIELD: 73d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König case XVMC_BOTTOM_FIELD: 74d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König mb->macroblock_modes.bits.frame_motion_type = 0; 75d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König mb->macroblock_modes.bits.field_motion_type = xvmc_mb->motion_type; 76d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König break; 77e44c85637a3298918e292e9ddba812856cf92924Younes Manton 78d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König default: 79d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König assert(0); 80b7acf83d523563cde613fe805bd8edaa02f64b53Christian König } 81e44c85637a3298918e292e9ddba812856cf92924Younes Manton 82d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König mb->macroblock_modes.bits.dct_type = xvmc_mb->dct_type; 83d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König mb->motion_vertical_field_select = xvmc_mb->motion_vertical_field_select; 84d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König 85d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König for (i = 0; i < 2; ++i) 86d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König for (j = 0; j < 2; ++j) 87d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König for (k = 0; k < 2; ++k) 88d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König mb->PMV[i][j][k] = xvmc_mb->PMV[i][j][k]; 89d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König 90d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König mb->coded_block_pattern = xvmc_mb->coded_block_pattern; 91d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König mb->blocks = xvmc_blocks->blocks + xvmc_mb->index * BLOCK_SIZE_SAMPLES; 92d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König mb->num_skipped_macroblocks = 0; 93d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König 94e44c85637a3298918e292e9ddba812856cf92924Younes Manton ++xvmc_mb; 95d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König ++mb; 96e44c85637a3298918e292e9ddba812856cf92924Younes Manton } 97e44c85637a3298918e292e9ddba812856cf92924Younes Manton} 986858dd50c9b696c1c6044f5a403000f9d20b286bYounes Manton 99884cb79edfefb1133229a002f41b4d370d717a7eChristian Königstatic void 1008ea416f35de0c664ef47b71841756758f22d7faaChristian KönigGetPictureDescription(XvMCSurfacePrivate *surface, struct pipe_mpeg12_picture_desc *desc) 101884cb79edfefb1133229a002f41b4d370d717a7eChristian König{ 1021d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König unsigned i, num_refs = 0; 1031d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König 1048ea416f35de0c664ef47b71841756758f22d7faaChristian König assert(surface && desc); 1051d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König 1068ea416f35de0c664ef47b71841756758f22d7faaChristian König memset(desc, 0, sizeof(*desc)); 1078ea416f35de0c664ef47b71841756758f22d7faaChristian König desc->base.profile = PIPE_VIDEO_PROFILE_MPEG1; 1088ea416f35de0c664ef47b71841756758f22d7faaChristian König desc->picture_structure = surface->picture_structure; 1091d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König for (i = 0; i < 2; ++i) { 110d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König if (surface->ref[i]) { 111d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König XvMCSurfacePrivate *ref = surface->ref[i]->privData; 1121d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König 1131d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König if (ref) 1148ea416f35de0c664ef47b71841756758f22d7faaChristian König desc->ref[num_refs++] = ref->video_buffer; 1151d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König } 1161d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König } 1171d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König} 1181d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König 1191d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian Königstatic void 1201d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian KönigRecursiveEndFrame(XvMCSurfacePrivate *surface) 1211d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König{ 122d9ad3aa3b9647f1ede2568600978af956ff32fffChristian König XvMCContextPrivate *context_priv; 123d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König unsigned i; 124884cb79edfefb1133229a002f41b4d370d717a7eChristian König 125884cb79edfefb1133229a002f41b4d370d717a7eChristian König assert(surface); 126884cb79edfefb1133229a002f41b4d370d717a7eChristian König 127d9ad3aa3b9647f1ede2568600978af956ff32fffChristian König context_priv = surface->context->privData; 128d9ad3aa3b9647f1ede2568600978af956ff32fffChristian König 1293e92b4fd14b731bd6984aafd220059e27948aea8Christian König for ( i = 0; i < 2; ++i ) { 130d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König if (surface->ref[i]) { 131d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König XvMCSurface *ref = surface->ref[i]; 132884cb79edfefb1133229a002f41b4d370d717a7eChristian König 133884cb79edfefb1133229a002f41b4d370d717a7eChristian König assert(ref); 134884cb79edfefb1133229a002f41b4d370d717a7eChristian König 135d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König surface->ref[i] = NULL; 1361d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König RecursiveEndFrame(ref->privData); 137d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König surface->ref[i] = ref; 138884cb79edfefb1133229a002f41b4d370d717a7eChristian König } 139884cb79edfefb1133229a002f41b4d370d717a7eChristian König } 140884cb79edfefb1133229a002f41b4d370d717a7eChristian König 141a09754c15fc48e5fed347f478a301a02ee69fe8cMaarten Lankhorst if (surface->picture_structure) { 1428ea416f35de0c664ef47b71841756758f22d7faaChristian König struct pipe_mpeg12_picture_desc desc; 1438ea416f35de0c664ef47b71841756758f22d7faaChristian König GetPictureDescription(surface, &desc); 144a09754c15fc48e5fed347f478a301a02ee69fe8cMaarten Lankhorst surface->picture_structure = 0; 1451d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König 1461d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König for (i = 0; i < 2; ++i) 147d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König surface->ref[i] = NULL; 1481d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König 1498ea416f35de0c664ef47b71841756758f22d7faaChristian König context_priv->decoder->end_frame(context_priv->decoder, surface->video_buffer, &desc.base); 150884cb79edfefb1133229a002f41b4d370d717a7eChristian König } 151884cb79edfefb1133229a002f41b4d370d717a7eChristian König} 152884cb79edfefb1133229a002f41b4d370d717a7eChristian König 1533107b54b011c7ceef2b314632bdcf0b87c5e4d36Younes MantonPUBLIC 154e44c85637a3298918e292e9ddba812856cf92924Younes MantonStatus XvMCCreateSurface(Display *dpy, XvMCContext *context, XvMCSurface *surface) 155e44c85637a3298918e292e9ddba812856cf92924Younes Manton{ 156e44c85637a3298918e292e9ddba812856cf92924Younes Manton XvMCContextPrivate *context_priv; 1574e837f557bf5f5afb286e1f2244ed69c0092c2d6Christian König struct pipe_context *pipe; 158e44c85637a3298918e292e9ddba812856cf92924Younes Manton XvMCSurfacePrivate *surface_priv; 159e027759336bf49e3f568bd73b9e5f26d56ef6f83Christian König struct pipe_video_buffer tmpl; 160e44c85637a3298918e292e9ddba812856cf92924Younes Manton 1618580b7a0eeed3fc29320b2c0a184084e4267661aYounes Manton XVMC_MSG(XVMC_TRACE, "[XvMC] Creating surface %p.\n", surface); 1628580b7a0eeed3fc29320b2c0a184084e4267661aYounes Manton 163e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(dpy); 164e44c85637a3298918e292e9ddba812856cf92924Younes Manton 165e44c85637a3298918e292e9ddba812856cf92924Younes Manton if (!context) 166e44c85637a3298918e292e9ddba812856cf92924Younes Manton return XvMCBadContext; 167e44c85637a3298918e292e9ddba812856cf92924Younes Manton if (!surface) 168e44c85637a3298918e292e9ddba812856cf92924Younes Manton return XvMCBadSurface; 169e44c85637a3298918e292e9ddba812856cf92924Younes Manton 170e44c85637a3298918e292e9ddba812856cf92924Younes Manton context_priv = context->privData; 1714e837f557bf5f5afb286e1f2244ed69c0092c2d6Christian König pipe = context_priv->vctx->pipe; 172e44c85637a3298918e292e9ddba812856cf92924Younes Manton 173e44c85637a3298918e292e9ddba812856cf92924Younes Manton surface_priv = CALLOC(1, sizeof(XvMCSurfacePrivate)); 174e44c85637a3298918e292e9ddba812856cf92924Younes Manton if (!surface_priv) 175e44c85637a3298918e292e9ddba812856cf92924Younes Manton return BadAlloc; 176e44c85637a3298918e292e9ddba812856cf92924Younes Manton 177e027759336bf49e3f568bd73b9e5f26d56ef6f83Christian König memset(&tmpl, 0, sizeof(tmpl)); 1789d9afcb5bac2931d4b8e6d1aa571e941c5110c90Christian König tmpl.buffer_format = pipe->screen->get_video_param 1799d9afcb5bac2931d4b8e6d1aa571e941c5110c90Christian König ( 1809d9afcb5bac2931d4b8e6d1aa571e941c5110c90Christian König pipe->screen, 1819d9afcb5bac2931d4b8e6d1aa571e941c5110c90Christian König PIPE_VIDEO_PROFILE_MPEG2_MAIN, 1829d9afcb5bac2931d4b8e6d1aa571e941c5110c90Christian König PIPE_VIDEO_CAP_PREFERED_FORMAT 1839d9afcb5bac2931d4b8e6d1aa571e941c5110c90Christian König ); 184e027759336bf49e3f568bd73b9e5f26d56ef6f83Christian König tmpl.chroma_format = context_priv->decoder->chroma_format; 185e027759336bf49e3f568bd73b9e5f26d56ef6f83Christian König tmpl.width = context_priv->decoder->width; 186e027759336bf49e3f568bd73b9e5f26d56ef6f83Christian König tmpl.height = context_priv->decoder->height; 187e027759336bf49e3f568bd73b9e5f26d56ef6f83Christian König 188e027759336bf49e3f568bd73b9e5f26d56ef6f83Christian König surface_priv->video_buffer = pipe->create_video_buffer(pipe, &tmpl); 189e44c85637a3298918e292e9ddba812856cf92924Younes Manton surface_priv->context = context; 190e44c85637a3298918e292e9ddba812856cf92924Younes Manton 191e44c85637a3298918e292e9ddba812856cf92924Younes Manton surface->surface_id = XAllocID(dpy); 192e44c85637a3298918e292e9ddba812856cf92924Younes Manton surface->context_id = context->context_id; 193e44c85637a3298918e292e9ddba812856cf92924Younes Manton surface->surface_type_id = context->surface_type_id; 194e44c85637a3298918e292e9ddba812856cf92924Younes Manton surface->width = context->width; 195e44c85637a3298918e292e9ddba812856cf92924Younes Manton surface->height = context->height; 196e44c85637a3298918e292e9ddba812856cf92924Younes Manton surface->privData = surface_priv; 197e44c85637a3298918e292e9ddba812856cf92924Younes Manton 198e44c85637a3298918e292e9ddba812856cf92924Younes Manton SyncHandle(); 199e44c85637a3298918e292e9ddba812856cf92924Younes Manton 2008580b7a0eeed3fc29320b2c0a184084e4267661aYounes Manton XVMC_MSG(XVMC_TRACE, "[XvMC] Surface %p created.\n", surface); 2018580b7a0eeed3fc29320b2c0a184084e4267661aYounes Manton 202e44c85637a3298918e292e9ddba812856cf92924Younes Manton return Success; 203c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton} 204c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton 2053107b54b011c7ceef2b314632bdcf0b87c5e4d36Younes MantonPUBLIC 206e44c85637a3298918e292e9ddba812856cf92924Younes MantonStatus XvMCRenderSurface(Display *dpy, XvMCContext *context, unsigned int picture_structure, 207e44c85637a3298918e292e9ddba812856cf92924Younes Manton XvMCSurface *target_surface, XvMCSurface *past_surface, XvMCSurface *future_surface, 208e44c85637a3298918e292e9ddba812856cf92924Younes Manton unsigned int flags, unsigned int num_macroblocks, unsigned int first_macroblock, 209e44c85637a3298918e292e9ddba812856cf92924Younes Manton XvMCMacroBlockArray *macroblocks, XvMCBlockArray *blocks 210c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton) 211c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton{ 212d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König struct pipe_mpeg12_macroblock mb[num_macroblocks]; 2131d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König struct pipe_video_decoder *decoder; 2148ea416f35de0c664ef47b71841756758f22d7faaChristian König struct pipe_mpeg12_picture_desc desc; 2154d057864d0d523c241e40ad675487276789e3b36Christian König 2161d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König XvMCContextPrivate *context_priv; 217e44c85637a3298918e292e9ddba812856cf92924Younes Manton XvMCSurfacePrivate *target_surface_priv; 218e44c85637a3298918e292e9ddba812856cf92924Younes Manton XvMCSurfacePrivate *past_surface_priv; 219e44c85637a3298918e292e9ddba812856cf92924Younes Manton XvMCSurfacePrivate *future_surface_priv; 2204d057864d0d523c241e40ad675487276789e3b36Christian König XvMCMacroBlock *xvmc_mb; 2214d057864d0d523c241e40ad675487276789e3b36Christian König 222e6176ce3719e6c6e88d31ae7307154386e83553bChristian König XVMC_MSG(XVMC_TRACE, "[XvMC] Rendering to surface %p, with past %p and future %p\n", 223e6176ce3719e6c6e88d31ae7307154386e83553bChristian König target_surface, past_surface, future_surface); 2248580b7a0eeed3fc29320b2c0a184084e4267661aYounes Manton 225e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(dpy); 226e44c85637a3298918e292e9ddba812856cf92924Younes Manton 227e44c85637a3298918e292e9ddba812856cf92924Younes Manton if (!context || !context->privData) 228e44c85637a3298918e292e9ddba812856cf92924Younes Manton return XvMCBadContext; 229e44c85637a3298918e292e9ddba812856cf92924Younes Manton if (!target_surface || !target_surface->privData) 230e44c85637a3298918e292e9ddba812856cf92924Younes Manton return XvMCBadSurface; 231e44c85637a3298918e292e9ddba812856cf92924Younes Manton 232e44c85637a3298918e292e9ddba812856cf92924Younes Manton if (picture_structure != XVMC_TOP_FIELD && 233e44c85637a3298918e292e9ddba812856cf92924Younes Manton picture_structure != XVMC_BOTTOM_FIELD && 234e44c85637a3298918e292e9ddba812856cf92924Younes Manton picture_structure != XVMC_FRAME_PICTURE) 235e44c85637a3298918e292e9ddba812856cf92924Younes Manton return BadValue; 236e44c85637a3298918e292e9ddba812856cf92924Younes Manton /* Bkwd pred equivalent to fwd (past && !future) */ 237e44c85637a3298918e292e9ddba812856cf92924Younes Manton if (future_surface && !past_surface) 238e44c85637a3298918e292e9ddba812856cf92924Younes Manton return BadMatch; 239e44c85637a3298918e292e9ddba812856cf92924Younes Manton 240e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(context->context_id == target_surface->context_id); 241e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(!past_surface || context->context_id == past_surface->context_id); 242e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(!future_surface || context->context_id == future_surface->context_id); 243e44c85637a3298918e292e9ddba812856cf92924Younes Manton 244e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(macroblocks); 245e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(blocks); 246e44c85637a3298918e292e9ddba812856cf92924Younes Manton 247e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(macroblocks->context_id == context->context_id); 248e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(blocks->context_id == context->context_id); 249e44c85637a3298918e292e9ddba812856cf92924Younes Manton 250e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(flags == 0 || flags == XVMC_SECOND_FIELD); 251e44c85637a3298918e292e9ddba812856cf92924Younes Manton 2521d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König context_priv = context->privData; 2531d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König decoder = context_priv->decoder; 2541d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König 255e44c85637a3298918e292e9ddba812856cf92924Younes Manton target_surface_priv = target_surface->privData; 256e44c85637a3298918e292e9ddba812856cf92924Younes Manton past_surface_priv = past_surface ? past_surface->privData : NULL; 257e44c85637a3298918e292e9ddba812856cf92924Younes Manton future_surface_priv = future_surface ? future_surface->privData : NULL; 258e44c85637a3298918e292e9ddba812856cf92924Younes Manton 259e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(target_surface_priv->context == context); 260e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(!past_surface || past_surface_priv->context == context); 261e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(!future_surface || future_surface_priv->context == context); 262e44c85637a3298918e292e9ddba812856cf92924Younes Manton 2631d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König // call end frame on all referenced frames 264884cb79edfefb1133229a002f41b4d370d717a7eChristian König if (past_surface) 2651d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König RecursiveEndFrame(past_surface->privData); 266884cb79edfefb1133229a002f41b4d370d717a7eChristian König 267884cb79edfefb1133229a002f41b4d370d717a7eChristian König if (future_surface) 2681d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König RecursiveEndFrame(future_surface->privData); 269e44c85637a3298918e292e9ddba812856cf92924Younes Manton 2704d057864d0d523c241e40ad675487276789e3b36Christian König xvmc_mb = macroblocks->macro_blocks + first_macroblock; 2714d057864d0d523c241e40ad675487276789e3b36Christian König 272ce6f8331fa520bc464a9fa50c18fe57678dd0a24Christian König /* If the surface we're rendering hasn't changed the ref frames shouldn't change. */ 273a09754c15fc48e5fed347f478a301a02ee69fe8cMaarten Lankhorst if (target_surface_priv->picture_structure > 0 && ( 274a09754c15fc48e5fed347f478a301a02ee69fe8cMaarten Lankhorst target_surface_priv->picture_structure != picture_structure || 275d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König target_surface_priv->ref[0] != past_surface || 276d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König target_surface_priv->ref[1] != future_surface || 2774d057864d0d523c241e40ad675487276789e3b36Christian König (xvmc_mb->x == 0 && xvmc_mb->y == 0))) { 278ce6f8331fa520bc464a9fa50c18fe57678dd0a24Christian König 2791d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König // If they change anyway we must assume that the current frame is ended 2801d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König RecursiveEndFrame(target_surface_priv); 281ce6f8331fa520bc464a9fa50c18fe57678dd0a24Christian König } 282ce6f8331fa520bc464a9fa50c18fe57678dd0a24Christian König 283d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König target_surface_priv->ref[0] = past_surface; 284d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König target_surface_priv->ref[1] = future_surface; 2851d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König 286a09754c15fc48e5fed347f478a301a02ee69fe8cMaarten Lankhorst if (target_surface_priv->picture_structure) 2878ea416f35de0c664ef47b71841756758f22d7faaChristian König GetPictureDescription(target_surface_priv, &desc); 288a09754c15fc48e5fed347f478a301a02ee69fe8cMaarten Lankhorst else { 289a09754c15fc48e5fed347f478a301a02ee69fe8cMaarten Lankhorst target_surface_priv->picture_structure = picture_structure; 2908ea416f35de0c664ef47b71841756758f22d7faaChristian König GetPictureDescription(target_surface_priv, &desc); 2918ea416f35de0c664ef47b71841756758f22d7faaChristian König decoder->begin_frame(decoder, target_surface_priv->video_buffer, &desc.base); 292884cb79edfefb1133229a002f41b4d370d717a7eChristian König } 293ce6f8331fa520bc464a9fa50c18fe57678dd0a24Christian König 294d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König MacroBlocksToPipe(context_priv, target_surface_priv, picture_structure, 295d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König xvmc_mb, blocks, mb, num_macroblocks); 296d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König 2978ea416f35de0c664ef47b71841756758f22d7faaChristian König context_priv->decoder->decode_macroblock(context_priv->decoder, 2988ea416f35de0c664ef47b71841756758f22d7faaChristian König target_surface_priv->video_buffer, 2998ea416f35de0c664ef47b71841756758f22d7faaChristian König &desc.base, 3008ea416f35de0c664ef47b71841756758f22d7faaChristian König &mb[0].base, num_macroblocks); 301e44c85637a3298918e292e9ddba812856cf92924Younes Manton 3028580b7a0eeed3fc29320b2c0a184084e4267661aYounes Manton XVMC_MSG(XVMC_TRACE, "[XvMC] Submitted surface %p for rendering.\n", target_surface); 3038580b7a0eeed3fc29320b2c0a184084e4267661aYounes Manton 304e44c85637a3298918e292e9ddba812856cf92924Younes Manton return Success; 305c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton} 306c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton 3073107b54b011c7ceef2b314632bdcf0b87c5e4d36Younes MantonPUBLIC 308e44c85637a3298918e292e9ddba812856cf92924Younes MantonStatus XvMCFlushSurface(Display *dpy, XvMCSurface *surface) 309c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton{ 310d52d51ab8ae1240f77b6c18c3e99be4bf4868037Younes Manton assert(dpy); 3116858dd50c9b696c1c6044f5a403000f9d20b286bYounes Manton 312d52d51ab8ae1240f77b6c18c3e99be4bf4868037Younes Manton if (!surface) 313d52d51ab8ae1240f77b6c18c3e99be4bf4868037Younes Manton return XvMCBadSurface; 3146858dd50c9b696c1c6044f5a403000f9d20b286bYounes Manton 315884cb79edfefb1133229a002f41b4d370d717a7eChristian König // don't call flush here, because this is usually 316884cb79edfefb1133229a002f41b4d370d717a7eChristian König // called once for every slice instead of every frame 317884cb79edfefb1133229a002f41b4d370d717a7eChristian König 318e6176ce3719e6c6e88d31ae7307154386e83553bChristian König XVMC_MSG(XVMC_TRACE, "[XvMC] Flushing surface %p\n", surface); 319e6176ce3719e6c6e88d31ae7307154386e83553bChristian König 320e44c85637a3298918e292e9ddba812856cf92924Younes Manton return Success; 321c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton} 322c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton 3233107b54b011c7ceef2b314632bdcf0b87c5e4d36Younes MantonPUBLIC 324e44c85637a3298918e292e9ddba812856cf92924Younes MantonStatus XvMCSyncSurface(Display *dpy, XvMCSurface *surface) 325c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton{ 326d52d51ab8ae1240f77b6c18c3e99be4bf4868037Younes Manton assert(dpy); 3276858dd50c9b696c1c6044f5a403000f9d20b286bYounes Manton 328d52d51ab8ae1240f77b6c18c3e99be4bf4868037Younes Manton if (!surface) 329d52d51ab8ae1240f77b6c18c3e99be4bf4868037Younes Manton return XvMCBadSurface; 3306858dd50c9b696c1c6044f5a403000f9d20b286bYounes Manton 331e6176ce3719e6c6e88d31ae7307154386e83553bChristian König XVMC_MSG(XVMC_TRACE, "[XvMC] Syncing surface %p\n", surface); 332e6176ce3719e6c6e88d31ae7307154386e83553bChristian König 333e44c85637a3298918e292e9ddba812856cf92924Younes Manton return Success; 334c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton} 335c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton 3363107b54b011c7ceef2b314632bdcf0b87c5e4d36Younes MantonPUBLIC 337e44c85637a3298918e292e9ddba812856cf92924Younes MantonStatus XvMCPutSurface(Display *dpy, XvMCSurface *surface, Drawable drawable, 338e44c85637a3298918e292e9ddba812856cf92924Younes Manton short srcx, short srcy, unsigned short srcw, unsigned short srch, 339e44c85637a3298918e292e9ddba812856cf92924Younes Manton short destx, short desty, unsigned short destw, unsigned short desth, 340e44c85637a3298918e292e9ddba812856cf92924Younes Manton int flags) 341c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton{ 3429cff90534389c2aad9b58ff04b1a5d624e3d0bdbChristian König static int dump_window = -1; 3439cff90534389c2aad9b58ff04b1a5d624e3d0bdbChristian König 344ea78480029450c019287c2a94d7c42a6a1d12dc3Christian König struct pipe_context *pipe; 345bd5fd67a3e3cda4b7676dd4745fc5d5524709210Christian König struct vl_compositor *compositor; 346e5f78a74f8294ee02015552db664dae1e7da9f47Christian König 347e44c85637a3298918e292e9ddba812856cf92924Younes Manton XvMCSurfacePrivate *surface_priv; 348e44c85637a3298918e292e9ddba812856cf92924Younes Manton XvMCContextPrivate *context_priv; 34980468464897682b8e10aeab310f20fdd7ddc6cb4Younes Manton XvMCSubpicturePrivate *subpicture_priv; 350e44c85637a3298918e292e9ddba812856cf92924Younes Manton XvMCContext *context; 351e44c85637a3298918e292e9ddba812856cf92924Younes Manton struct pipe_video_rect src_rect = {srcx, srcy, srcw, srch}; 352e44c85637a3298918e292e9ddba812856cf92924Younes Manton struct pipe_video_rect dst_rect = {destx, desty, destw, desth}; 353e44c85637a3298918e292e9ddba812856cf92924Younes Manton 3548580b7a0eeed3fc29320b2c0a184084e4267661aYounes Manton XVMC_MSG(XVMC_TRACE, "[XvMC] Displaying surface %p.\n", surface); 3558580b7a0eeed3fc29320b2c0a184084e4267661aYounes Manton 356e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(dpy); 357e44c85637a3298918e292e9ddba812856cf92924Younes Manton 358e44c85637a3298918e292e9ddba812856cf92924Younes Manton if (!surface || !surface->privData) 359e44c85637a3298918e292e9ddba812856cf92924Younes Manton return XvMCBadSurface; 360e44c85637a3298918e292e9ddba812856cf92924Younes Manton 3610e59cd33e6a38567801c7da541e4caffbd6cccd3Younes Manton surface_priv = surface->privData; 3620e59cd33e6a38567801c7da541e4caffbd6cccd3Younes Manton context = surface_priv->context; 3630e59cd33e6a38567801c7da541e4caffbd6cccd3Younes Manton context_priv = context->privData; 3640e59cd33e6a38567801c7da541e4caffbd6cccd3Younes Manton 365221e1b7ababe67efe80f38f8ab2236be5cacfddfChristian König assert(flags == XVMC_TOP_FIELD || flags == XVMC_BOTTOM_FIELD || flags == XVMC_FRAME_PICTURE); 366221e1b7ababe67efe80f38f8ab2236be5cacfddfChristian König assert(srcx + srcw - 1 < surface->width); 367221e1b7ababe67efe80f38f8ab2236be5cacfddfChristian König assert(srcy + srch - 1 < surface->height); 368221e1b7ababe67efe80f38f8ab2236be5cacfddfChristian König 369221e1b7ababe67efe80f38f8ab2236be5cacfddfChristian König subpicture_priv = surface_priv->subpicture ? surface_priv->subpicture->privData : NULL; 370ea78480029450c019287c2a94d7c42a6a1d12dc3Christian König pipe = context_priv->vctx->pipe; 371bd5fd67a3e3cda4b7676dd4745fc5d5524709210Christian König compositor = &context_priv->compositor; 372221e1b7ababe67efe80f38f8ab2236be5cacfddfChristian König 373f3f212acf0d2fc25d3b6bd70dd1f346d97a9b25dChristian König if (!context_priv->drawable_surface || 374f3f212acf0d2fc25d3b6bd70dd1f346d97a9b25dChristian König context_priv->dst_rect.x != dst_rect.x || context_priv->dst_rect.y != dst_rect.y || 375f3f212acf0d2fc25d3b6bd70dd1f346d97a9b25dChristian König context_priv->dst_rect.w != dst_rect.w || context_priv->dst_rect.h != dst_rect.h) { 376f3f212acf0d2fc25d3b6bd70dd1f346d97a9b25dChristian König 377df5e0b9435c869f88234a69db9bfe97342b027d4Christian König pipe_surface_reference(&context_priv->drawable_surface, NULL); 378f3f212acf0d2fc25d3b6bd70dd1f346d97a9b25dChristian König context_priv->drawable_surface = vl_drawable_surface_get(context_priv->vctx, drawable); 379f3f212acf0d2fc25d3b6bd70dd1f346d97a9b25dChristian König context_priv->dst_rect = dst_rect; 380167b1b32c5ff30d514253072ce54513112c03d4dChristian König vl_compositor_reset_dirty_area(&context_priv->dirty_area); 381f3f212acf0d2fc25d3b6bd70dd1f346d97a9b25dChristian König } 382f3f212acf0d2fc25d3b6bd70dd1f346d97a9b25dChristian König 383f3f212acf0d2fc25d3b6bd70dd1f346d97a9b25dChristian König if (!context_priv->drawable_surface) 384e44c85637a3298918e292e9ddba812856cf92924Younes Manton return BadDrawable; 385e44c85637a3298918e292e9ddba812856cf92924Younes Manton 386e44c85637a3298918e292e9ddba812856cf92924Younes Manton /* 387e44c85637a3298918e292e9ddba812856cf92924Younes Manton * Some apps (mplayer) hit these asserts because they call 388e44c85637a3298918e292e9ddba812856cf92924Younes Manton * this function after the window has been resized by the WM 389e44c85637a3298918e292e9ddba812856cf92924Younes Manton * but before they've handled the corresponding XEvent and 390e44c85637a3298918e292e9ddba812856cf92924Younes Manton * know about the new dimensions. The output should be clipped 391e44c85637a3298918e292e9ddba812856cf92924Younes Manton * until the app updates destw and desth. 392e44c85637a3298918e292e9ddba812856cf92924Younes Manton */ 393e44c85637a3298918e292e9ddba812856cf92924Younes Manton /* 3946414952efe3b53fd33d73d592da74975a1075330Younes Manton assert(destx + destw - 1 < drawable_surface->width); 3956414952efe3b53fd33d73d592da74975a1075330Younes Manton assert(desty + desth - 1 < drawable_surface->height); 396e44c85637a3298918e292e9ddba812856cf92924Younes Manton */ 397e44c85637a3298918e292e9ddba812856cf92924Younes Manton 3981d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König RecursiveEndFrame(surface_priv); 3991d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König 4001d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König context_priv->decoder->flush(context_priv->decoder); 401e5f78a74f8294ee02015552db664dae1e7da9f47Christian König 402bd5fd67a3e3cda4b7676dd4745fc5d5524709210Christian König vl_compositor_clear_layers(compositor); 403bd5fd67a3e3cda4b7676dd4745fc5d5524709210Christian König vl_compositor_set_buffer_layer(compositor, 0, surface_priv->video_buffer, &src_rect, NULL); 404e44c85637a3298918e292e9ddba812856cf92924Younes Manton 40580468464897682b8e10aeab310f20fdd7ddc6cb4Younes Manton if (subpicture_priv) { 40680468464897682b8e10aeab310f20fdd7ddc6cb4Younes Manton XVMC_MSG(XVMC_TRACE, "[XvMC] Surface %p has subpicture %p.\n", surface, surface_priv->subpicture); 40780468464897682b8e10aeab310f20fdd7ddc6cb4Younes Manton 40880468464897682b8e10aeab310f20fdd7ddc6cb4Younes Manton assert(subpicture_priv->surface == surface); 409efaf024f8c7c1000af06e54a85378818d55c5160Christian König 410e5f78a74f8294ee02015552db664dae1e7da9f47Christian König if (subpicture_priv->palette) 411bd5fd67a3e3cda4b7676dd4745fc5d5524709210Christian König vl_compositor_set_palette_layer(compositor, 1, subpicture_priv->sampler, subpicture_priv->palette, 4124f37636afb5adc299ecbe497209702a47039580cChristian König &subpicture_priv->src_rect, &subpicture_priv->dst_rect, true); 413e5f78a74f8294ee02015552db664dae1e7da9f47Christian König else 414bd5fd67a3e3cda4b7676dd4745fc5d5524709210Christian König vl_compositor_set_rgba_layer(compositor, 1, subpicture_priv->sampler, 415bd5fd67a3e3cda4b7676dd4745fc5d5524709210Christian König &subpicture_priv->src_rect, &subpicture_priv->dst_rect); 41680468464897682b8e10aeab310f20fdd7ddc6cb4Younes Manton 41780468464897682b8e10aeab310f20fdd7ddc6cb4Younes Manton surface_priv->subpicture = NULL; 41880468464897682b8e10aeab310f20fdd7ddc6cb4Younes Manton subpicture_priv->surface = NULL; 41980468464897682b8e10aeab310f20fdd7ddc6cb4Younes Manton } 42080468464897682b8e10aeab310f20fdd7ddc6cb4Younes Manton 421104ac0066394f8246d18c833bca4bcce271b5eefChristian König // Workaround for r600g, there seems to be a bug in the fence refcounting code 422ea78480029450c019287c2a94d7c42a6a1d12dc3Christian König pipe->screen->fence_reference(pipe->screen, &surface_priv->fence, NULL); 423104ac0066394f8246d18c833bca4bcce271b5eefChristian König 424167b1b32c5ff30d514253072ce54513112c03d4dChristian König vl_compositor_render(compositor, context_priv->drawable_surface, &dst_rect, NULL, &context_priv->dirty_area); 4250d082390d903e0a6908e1d444e762a23de14174aChristian König 4260d082390d903e0a6908e1d444e762a23de14174aChristian König pipe->flush(pipe, &surface_priv->fence); 427e44c85637a3298918e292e9ddba812856cf92924Younes Manton 42880468464897682b8e10aeab310f20fdd7ddc6cb4Younes Manton XVMC_MSG(XVMC_TRACE, "[XvMC] Submitted surface %p for display. Pushing to front buffer.\n", surface); 42980468464897682b8e10aeab310f20fdd7ddc6cb4Younes Manton 430ea78480029450c019287c2a94d7c42a6a1d12dc3Christian König pipe->screen->flush_frontbuffer 431e44c85637a3298918e292e9ddba812856cf92924Younes Manton ( 432ea78480029450c019287c2a94d7c42a6a1d12dc3Christian König pipe->screen, 433f3f212acf0d2fc25d3b6bd70dd1f346d97a9b25dChristian König context_priv->drawable_surface->texture, 434772b25e1f366edc857e77b8c1ccdc5297d82cc41Christian König 0, 0, 435f3f212acf0d2fc25d3b6bd70dd1f346d97a9b25dChristian König vl_contextprivate_get(context_priv->vctx, context_priv->drawable_surface) 436e44c85637a3298918e292e9ddba812856cf92924Younes Manton ); 437e44c85637a3298918e292e9ddba812856cf92924Younes Manton 4389cff90534389c2aad9b58ff04b1a5d624e3d0bdbChristian König if(dump_window == -1) { 4399cff90534389c2aad9b58ff04b1a5d624e3d0bdbChristian König dump_window = debug_get_num_option("XVMC_DUMP", 0); 4409cff90534389c2aad9b58ff04b1a5d624e3d0bdbChristian König } 4419cff90534389c2aad9b58ff04b1a5d624e3d0bdbChristian König 4429cff90534389c2aad9b58ff04b1a5d624e3d0bdbChristian König if(dump_window) { 4439cff90534389c2aad9b58ff04b1a5d624e3d0bdbChristian König static unsigned int framenum = 0; 4449cff90534389c2aad9b58ff04b1a5d624e3d0bdbChristian König char cmd[256]; 44587e81a3e9db1a30f6f31e6e91aeb5acfdc8b589fChristian König 4469cff90534389c2aad9b58ff04b1a5d624e3d0bdbChristian König sprintf(cmd, "xwd -id %d -out xvmc_frame_%08d.xwd", (int)drawable, ++framenum); 44787e81a3e9db1a30f6f31e6e91aeb5acfdc8b589fChristian König if (system(cmd) != 0) 44887e81a3e9db1a30f6f31e6e91aeb5acfdc8b589fChristian König XVMC_MSG(XVMC_ERR, "[XvMC] Dumping surface %p failed.\n", surface); 4499cff90534389c2aad9b58ff04b1a5d624e3d0bdbChristian König } 4509cff90534389c2aad9b58ff04b1a5d624e3d0bdbChristian König 45180468464897682b8e10aeab310f20fdd7ddc6cb4Younes Manton XVMC_MSG(XVMC_TRACE, "[XvMC] Pushed surface %p to front buffer.\n", surface); 4528580b7a0eeed3fc29320b2c0a184084e4267661aYounes Manton 453e44c85637a3298918e292e9ddba812856cf92924Younes Manton return Success; 454c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton} 455c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton 4563107b54b011c7ceef2b314632bdcf0b87c5e4d36Younes MantonPUBLIC 457e44c85637a3298918e292e9ddba812856cf92924Younes MantonStatus XvMCGetSurfaceStatus(Display *dpy, XvMCSurface *surface, int *status) 458c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton{ 459ea78480029450c019287c2a94d7c42a6a1d12dc3Christian König struct pipe_context *pipe; 460104ac0066394f8246d18c833bca4bcce271b5eefChristian König XvMCSurfacePrivate *surface_priv; 461104ac0066394f8246d18c833bca4bcce271b5eefChristian König XvMCContextPrivate *context_priv; 462104ac0066394f8246d18c833bca4bcce271b5eefChristian König 463d52d51ab8ae1240f77b6c18c3e99be4bf4868037Younes Manton assert(dpy); 464d52d51ab8ae1240f77b6c18c3e99be4bf4868037Younes Manton 465d52d51ab8ae1240f77b6c18c3e99be4bf4868037Younes Manton if (!surface) 466d52d51ab8ae1240f77b6c18c3e99be4bf4868037Younes Manton return XvMCBadSurface; 467d52d51ab8ae1240f77b6c18c3e99be4bf4868037Younes Manton 468d52d51ab8ae1240f77b6c18c3e99be4bf4868037Younes Manton assert(status); 469d52d51ab8ae1240f77b6c18c3e99be4bf4868037Younes Manton 470104ac0066394f8246d18c833bca4bcce271b5eefChristian König surface_priv = surface->privData; 471104ac0066394f8246d18c833bca4bcce271b5eefChristian König context_priv = surface_priv->context->privData; 472ea78480029450c019287c2a94d7c42a6a1d12dc3Christian König pipe = context_priv->vctx->pipe; 473104ac0066394f8246d18c833bca4bcce271b5eefChristian König 474e44c85637a3298918e292e9ddba812856cf92924Younes Manton *status = 0; 475d52d51ab8ae1240f77b6c18c3e99be4bf4868037Younes Manton 476104ac0066394f8246d18c833bca4bcce271b5eefChristian König if (surface_priv->fence) 477ea78480029450c019287c2a94d7c42a6a1d12dc3Christian König if (!pipe->screen->fence_signalled(pipe->screen, surface_priv->fence)) 478104ac0066394f8246d18c833bca4bcce271b5eefChristian König *status |= XVMC_RENDERING; 479104ac0066394f8246d18c833bca4bcce271b5eefChristian König 480e44c85637a3298918e292e9ddba812856cf92924Younes Manton return Success; 481c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton} 482c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton 4833107b54b011c7ceef2b314632bdcf0b87c5e4d36Younes MantonPUBLIC 484e44c85637a3298918e292e9ddba812856cf92924Younes MantonStatus XvMCDestroySurface(Display *dpy, XvMCSurface *surface) 485c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton{ 486e44c85637a3298918e292e9ddba812856cf92924Younes Manton XvMCSurfacePrivate *surface_priv; 4871d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König XvMCContextPrivate *context_priv; 4881d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König 4898580b7a0eeed3fc29320b2c0a184084e4267661aYounes Manton XVMC_MSG(XVMC_TRACE, "[XvMC] Destroying surface %p.\n", surface); 4908580b7a0eeed3fc29320b2c0a184084e4267661aYounes Manton 491e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(dpy); 4926858dd50c9b696c1c6044f5a403000f9d20b286bYounes Manton 493e44c85637a3298918e292e9ddba812856cf92924Younes Manton if (!surface || !surface->privData) 494e44c85637a3298918e292e9ddba812856cf92924Younes Manton return XvMCBadSurface; 4956858dd50c9b696c1c6044f5a403000f9d20b286bYounes Manton 496e44c85637a3298918e292e9ddba812856cf92924Younes Manton surface_priv = surface->privData; 4971d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König context_priv = surface_priv->context->privData; 498df5e0b9435c869f88234a69db9bfe97342b027d4Christian König 499a09754c15fc48e5fed347f478a301a02ee69fe8cMaarten Lankhorst if (surface_priv->picture_structure) { 5008ea416f35de0c664ef47b71841756758f22d7faaChristian König struct pipe_mpeg12_picture_desc desc; 5018ea416f35de0c664ef47b71841756758f22d7faaChristian König GetPictureDescription(surface_priv, &desc); 5028ea416f35de0c664ef47b71841756758f22d7faaChristian König context_priv->decoder->end_frame(context_priv->decoder, surface_priv->video_buffer, &desc.base); 5031d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König } 504d9ad3aa3b9647f1ede2568600978af956ff32fffChristian König surface_priv->video_buffer->destroy(surface_priv->video_buffer); 505e44c85637a3298918e292e9ddba812856cf92924Younes Manton FREE(surface_priv); 506e44c85637a3298918e292e9ddba812856cf92924Younes Manton surface->privData = NULL; 5076858dd50c9b696c1c6044f5a403000f9d20b286bYounes Manton 5088580b7a0eeed3fc29320b2c0a184084e4267661aYounes Manton XVMC_MSG(XVMC_TRACE, "[XvMC] Surface %p destroyed.\n", surface); 5098580b7a0eeed3fc29320b2c0a184084e4267661aYounes Manton 510e44c85637a3298918e292e9ddba812856cf92924Younes Manton return Success; 511c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton} 512c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton 5133107b54b011c7ceef2b314632bdcf0b87c5e4d36Younes MantonPUBLIC 514e44c85637a3298918e292e9ddba812856cf92924Younes MantonStatus XvMCHideSurface(Display *dpy, XvMCSurface *surface) 515c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton{ 516e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(dpy); 5176858dd50c9b696c1c6044f5a403000f9d20b286bYounes Manton 518e44c85637a3298918e292e9ddba812856cf92924Younes Manton if (!surface || !surface->privData) 519e44c85637a3298918e292e9ddba812856cf92924Younes Manton return XvMCBadSurface; 5206858dd50c9b696c1c6044f5a403000f9d20b286bYounes Manton 521e44c85637a3298918e292e9ddba812856cf92924Younes Manton /* No op, only for overlaid rendering */ 5226858dd50c9b696c1c6044f5a403000f9d20b286bYounes Manton 523e44c85637a3298918e292e9ddba812856cf92924Younes Manton return Success; 524c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton} 525