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" 40fc0a5e21d77ae2f082fd19dd2295e84f6fb7bd3bChristian König#include "vl/vl_winsys.h" 41b48676672592271597d07e5ece79cf4d3ffbe04bChristian König 42e44c85637a3298918e292e9ddba812856cf92924Younes Manton#include "xvmc_private.h" 43c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton 44e44c85637a3298918e292e9ddba812856cf92924Younes Mantonstatic void 45d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian KönigMacroBlocksToPipe(XvMCContextPrivate *context, 46d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König XvMCSurfacePrivate *surface, 4734e5ae5aed8187e0f6395dee2985091cea3a6df6Christian König unsigned int xvmc_picture_structure, 484d057864d0d523c241e40ad675487276789e3b36Christian König const XvMCMacroBlock *xvmc_mb, 49e44c85637a3298918e292e9ddba812856cf92924Younes Manton const XvMCBlockArray *xvmc_blocks, 50d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König struct pipe_mpeg12_macroblock *mb, 512e6274fc3b123e7de695038054b5cbd20b11559aChristian König unsigned int num_macroblocks) 52e44c85637a3298918e292e9ddba812856cf92924Younes Manton{ 53d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König unsigned int i, j, k; 54e44c85637a3298918e292e9ddba812856cf92924Younes Manton 554d057864d0d523c241e40ad675487276789e3b36Christian König assert(xvmc_mb); 56e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(xvmc_blocks); 57e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(num_macroblocks); 58e44c85637a3298918e292e9ddba812856cf92924Younes Manton 59d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König for (; num_macroblocks > 0; --num_macroblocks) { 60d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König mb->base.codec = PIPE_VIDEO_CODEC_MPEG12; 61d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König mb->x = xvmc_mb->x; 62d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König mb->y = xvmc_mb->y; 63d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König mb->macroblock_type = xvmc_mb->macroblock_type; 64e44c85637a3298918e292e9ddba812856cf92924Younes Manton 65d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König switch (xvmc_picture_structure) { 66d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König case XVMC_FRAME_PICTURE: 67d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König mb->macroblock_modes.bits.frame_motion_type = xvmc_mb->motion_type; 68d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König mb->macroblock_modes.bits.field_motion_type = 0; 69d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König break; 707a5390b06fea99f85ab47d40d8dc40e40e0f2ab8Christian König 71d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König case XVMC_TOP_FIELD: 72d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König case XVMC_BOTTOM_FIELD: 73d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König mb->macroblock_modes.bits.frame_motion_type = 0; 74d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König mb->macroblock_modes.bits.field_motion_type = xvmc_mb->motion_type; 75d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König break; 76e44c85637a3298918e292e9ddba812856cf92924Younes Manton 77d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König default: 78d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König assert(0); 79b7acf83d523563cde613fe805bd8edaa02f64b53Christian König } 80e44c85637a3298918e292e9ddba812856cf92924Younes Manton 81d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König mb->macroblock_modes.bits.dct_type = xvmc_mb->dct_type; 82d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König mb->motion_vertical_field_select = xvmc_mb->motion_vertical_field_select; 83d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König 84d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König for (i = 0; i < 2; ++i) 85d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König for (j = 0; j < 2; ++j) 86d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König for (k = 0; k < 2; ++k) 87d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König mb->PMV[i][j][k] = xvmc_mb->PMV[i][j][k]; 88d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König 89d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König mb->coded_block_pattern = xvmc_mb->coded_block_pattern; 90d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König mb->blocks = xvmc_blocks->blocks + xvmc_mb->index * BLOCK_SIZE_SAMPLES; 91d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König mb->num_skipped_macroblocks = 0; 92d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König 93e44c85637a3298918e292e9ddba812856cf92924Younes Manton ++xvmc_mb; 94d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König ++mb; 95e44c85637a3298918e292e9ddba812856cf92924Younes Manton } 96e44c85637a3298918e292e9ddba812856cf92924Younes Manton} 976858dd50c9b696c1c6044f5a403000f9d20b286bYounes Manton 98884cb79edfefb1133229a002f41b4d370d717a7eChristian Königstatic void 998ea416f35de0c664ef47b71841756758f22d7faaChristian KönigGetPictureDescription(XvMCSurfacePrivate *surface, struct pipe_mpeg12_picture_desc *desc) 100884cb79edfefb1133229a002f41b4d370d717a7eChristian König{ 1011d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König unsigned i, num_refs = 0; 1021d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König 1038ea416f35de0c664ef47b71841756758f22d7faaChristian König assert(surface && desc); 1041d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König 1058ea416f35de0c664ef47b71841756758f22d7faaChristian König memset(desc, 0, sizeof(*desc)); 1068ea416f35de0c664ef47b71841756758f22d7faaChristian König desc->base.profile = PIPE_VIDEO_PROFILE_MPEG1; 1078ea416f35de0c664ef47b71841756758f22d7faaChristian König desc->picture_structure = surface->picture_structure; 1081d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König for (i = 0; i < 2; ++i) { 109d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König if (surface->ref[i]) { 110d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König XvMCSurfacePrivate *ref = surface->ref[i]->privData; 1111d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König 1121d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König if (ref) 1138ea416f35de0c664ef47b71841756758f22d7faaChristian König desc->ref[num_refs++] = ref->video_buffer; 1141d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König } 1151d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König } 1161d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König} 1171d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König 1181d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian Königstatic void 1191d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian KönigRecursiveEndFrame(XvMCSurfacePrivate *surface) 1201d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König{ 121d9ad3aa3b9647f1ede2568600978af956ff32fffChristian König XvMCContextPrivate *context_priv; 122d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König unsigned i; 123884cb79edfefb1133229a002f41b4d370d717a7eChristian König 124884cb79edfefb1133229a002f41b4d370d717a7eChristian König assert(surface); 125884cb79edfefb1133229a002f41b4d370d717a7eChristian König 126d9ad3aa3b9647f1ede2568600978af956ff32fffChristian König context_priv = surface->context->privData; 127d9ad3aa3b9647f1ede2568600978af956ff32fffChristian König 1283e92b4fd14b731bd6984aafd220059e27948aea8Christian König for ( i = 0; i < 2; ++i ) { 129d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König if (surface->ref[i]) { 130d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König XvMCSurface *ref = surface->ref[i]; 131884cb79edfefb1133229a002f41b4d370d717a7eChristian König 132884cb79edfefb1133229a002f41b4d370d717a7eChristian König assert(ref); 133884cb79edfefb1133229a002f41b4d370d717a7eChristian König 134d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König surface->ref[i] = NULL; 1351d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König RecursiveEndFrame(ref->privData); 136d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König surface->ref[i] = ref; 137884cb79edfefb1133229a002f41b4d370d717a7eChristian König } 138884cb79edfefb1133229a002f41b4d370d717a7eChristian König } 139884cb79edfefb1133229a002f41b4d370d717a7eChristian König 140a09754c15fc48e5fed347f478a301a02ee69fe8cMaarten Lankhorst if (surface->picture_structure) { 1418ea416f35de0c664ef47b71841756758f22d7faaChristian König struct pipe_mpeg12_picture_desc desc; 1428ea416f35de0c664ef47b71841756758f22d7faaChristian König GetPictureDescription(surface, &desc); 143a09754c15fc48e5fed347f478a301a02ee69fe8cMaarten Lankhorst surface->picture_structure = 0; 1441d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König 1451d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König for (i = 0; i < 2; ++i) 146d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König surface->ref[i] = NULL; 1471d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König 1488ea416f35de0c664ef47b71841756758f22d7faaChristian König context_priv->decoder->end_frame(context_priv->decoder, surface->video_buffer, &desc.base); 149884cb79edfefb1133229a002f41b4d370d717a7eChristian König } 150884cb79edfefb1133229a002f41b4d370d717a7eChristian König} 151884cb79edfefb1133229a002f41b4d370d717a7eChristian König 1523107b54b011c7ceef2b314632bdcf0b87c5e4d36Younes MantonPUBLIC 153e44c85637a3298918e292e9ddba812856cf92924Younes MantonStatus XvMCCreateSurface(Display *dpy, XvMCContext *context, XvMCSurface *surface) 154e44c85637a3298918e292e9ddba812856cf92924Younes Manton{ 155e44c85637a3298918e292e9ddba812856cf92924Younes Manton XvMCContextPrivate *context_priv; 1564e837f557bf5f5afb286e1f2244ed69c0092c2d6Christian König struct pipe_context *pipe; 157e44c85637a3298918e292e9ddba812856cf92924Younes Manton XvMCSurfacePrivate *surface_priv; 158e027759336bf49e3f568bd73b9e5f26d56ef6f83Christian König struct pipe_video_buffer tmpl; 159e44c85637a3298918e292e9ddba812856cf92924Younes Manton 1608580b7a0eeed3fc29320b2c0a184084e4267661aYounes Manton XVMC_MSG(XVMC_TRACE, "[XvMC] Creating surface %p.\n", surface); 1618580b7a0eeed3fc29320b2c0a184084e4267661aYounes Manton 162e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(dpy); 163e44c85637a3298918e292e9ddba812856cf92924Younes Manton 164e44c85637a3298918e292e9ddba812856cf92924Younes Manton if (!context) 165e44c85637a3298918e292e9ddba812856cf92924Younes Manton return XvMCBadContext; 166e44c85637a3298918e292e9ddba812856cf92924Younes Manton if (!surface) 167e44c85637a3298918e292e9ddba812856cf92924Younes Manton return XvMCBadSurface; 168e44c85637a3298918e292e9ddba812856cf92924Younes Manton 169e44c85637a3298918e292e9ddba812856cf92924Younes Manton context_priv = context->privData; 1701448e829e86981e6144410ba6a3d0f16357fb2b3Christian König pipe = context_priv->pipe; 171e44c85637a3298918e292e9ddba812856cf92924Younes Manton 172e44c85637a3298918e292e9ddba812856cf92924Younes Manton surface_priv = CALLOC(1, sizeof(XvMCSurfacePrivate)); 173e44c85637a3298918e292e9ddba812856cf92924Younes Manton if (!surface_priv) 174e44c85637a3298918e292e9ddba812856cf92924Younes Manton return BadAlloc; 175e44c85637a3298918e292e9ddba812856cf92924Younes Manton 176e027759336bf49e3f568bd73b9e5f26d56ef6f83Christian König memset(&tmpl, 0, sizeof(tmpl)); 1779d9afcb5bac2931d4b8e6d1aa571e941c5110c90Christian König tmpl.buffer_format = pipe->screen->get_video_param 1789d9afcb5bac2931d4b8e6d1aa571e941c5110c90Christian König ( 1799d9afcb5bac2931d4b8e6d1aa571e941c5110c90Christian König pipe->screen, 1809d9afcb5bac2931d4b8e6d1aa571e941c5110c90Christian König PIPE_VIDEO_PROFILE_MPEG2_MAIN, 1819d9afcb5bac2931d4b8e6d1aa571e941c5110c90Christian König PIPE_VIDEO_CAP_PREFERED_FORMAT 1829d9afcb5bac2931d4b8e6d1aa571e941c5110c90Christian König ); 183e027759336bf49e3f568bd73b9e5f26d56ef6f83Christian König tmpl.chroma_format = context_priv->decoder->chroma_format; 184e027759336bf49e3f568bd73b9e5f26d56ef6f83Christian König tmpl.width = context_priv->decoder->width; 185e027759336bf49e3f568bd73b9e5f26d56ef6f83Christian König tmpl.height = context_priv->decoder->height; 18614f47d164d198e6aabce7348d9574c8253134708Christian König tmpl.interlaced = pipe->screen->get_video_param 18714f47d164d198e6aabce7348d9574c8253134708Christian König ( 18814f47d164d198e6aabce7348d9574c8253134708Christian König pipe->screen, 18914f47d164d198e6aabce7348d9574c8253134708Christian König PIPE_VIDEO_PROFILE_MPEG2_MAIN, 19014f47d164d198e6aabce7348d9574c8253134708Christian König PIPE_VIDEO_CAP_PREFERS_INTERLACED 19114f47d164d198e6aabce7348d9574c8253134708Christian König ); 192e027759336bf49e3f568bd73b9e5f26d56ef6f83Christian König 193e027759336bf49e3f568bd73b9e5f26d56ef6f83Christian König surface_priv->video_buffer = pipe->create_video_buffer(pipe, &tmpl); 194e44c85637a3298918e292e9ddba812856cf92924Younes Manton surface_priv->context = context; 195e44c85637a3298918e292e9ddba812856cf92924Younes Manton 196e44c85637a3298918e292e9ddba812856cf92924Younes Manton surface->surface_id = XAllocID(dpy); 197e44c85637a3298918e292e9ddba812856cf92924Younes Manton surface->context_id = context->context_id; 198e44c85637a3298918e292e9ddba812856cf92924Younes Manton surface->surface_type_id = context->surface_type_id; 199e44c85637a3298918e292e9ddba812856cf92924Younes Manton surface->width = context->width; 200e44c85637a3298918e292e9ddba812856cf92924Younes Manton surface->height = context->height; 201e44c85637a3298918e292e9ddba812856cf92924Younes Manton surface->privData = surface_priv; 202e44c85637a3298918e292e9ddba812856cf92924Younes Manton 203e44c85637a3298918e292e9ddba812856cf92924Younes Manton SyncHandle(); 204e44c85637a3298918e292e9ddba812856cf92924Younes Manton 2058580b7a0eeed3fc29320b2c0a184084e4267661aYounes Manton XVMC_MSG(XVMC_TRACE, "[XvMC] Surface %p created.\n", surface); 2068580b7a0eeed3fc29320b2c0a184084e4267661aYounes Manton 207e44c85637a3298918e292e9ddba812856cf92924Younes Manton return Success; 208c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton} 209c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton 2103107b54b011c7ceef2b314632bdcf0b87c5e4d36Younes MantonPUBLIC 211e44c85637a3298918e292e9ddba812856cf92924Younes MantonStatus XvMCRenderSurface(Display *dpy, XvMCContext *context, unsigned int picture_structure, 212e44c85637a3298918e292e9ddba812856cf92924Younes Manton XvMCSurface *target_surface, XvMCSurface *past_surface, XvMCSurface *future_surface, 213e44c85637a3298918e292e9ddba812856cf92924Younes Manton unsigned int flags, unsigned int num_macroblocks, unsigned int first_macroblock, 214e44c85637a3298918e292e9ddba812856cf92924Younes Manton XvMCMacroBlockArray *macroblocks, XvMCBlockArray *blocks 215c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton) 216c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton{ 217d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König struct pipe_mpeg12_macroblock mb[num_macroblocks]; 2181d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König struct pipe_video_decoder *decoder; 2198ea416f35de0c664ef47b71841756758f22d7faaChristian König struct pipe_mpeg12_picture_desc desc; 2204d057864d0d523c241e40ad675487276789e3b36Christian König 2211d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König XvMCContextPrivate *context_priv; 222e44c85637a3298918e292e9ddba812856cf92924Younes Manton XvMCSurfacePrivate *target_surface_priv; 223e44c85637a3298918e292e9ddba812856cf92924Younes Manton XvMCSurfacePrivate *past_surface_priv; 224e44c85637a3298918e292e9ddba812856cf92924Younes Manton XvMCSurfacePrivate *future_surface_priv; 2254d057864d0d523c241e40ad675487276789e3b36Christian König XvMCMacroBlock *xvmc_mb; 2264d057864d0d523c241e40ad675487276789e3b36Christian König 227e6176ce3719e6c6e88d31ae7307154386e83553bChristian König XVMC_MSG(XVMC_TRACE, "[XvMC] Rendering to surface %p, with past %p and future %p\n", 228e6176ce3719e6c6e88d31ae7307154386e83553bChristian König target_surface, past_surface, future_surface); 2298580b7a0eeed3fc29320b2c0a184084e4267661aYounes Manton 230e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(dpy); 231e44c85637a3298918e292e9ddba812856cf92924Younes Manton 232e44c85637a3298918e292e9ddba812856cf92924Younes Manton if (!context || !context->privData) 233e44c85637a3298918e292e9ddba812856cf92924Younes Manton return XvMCBadContext; 234e44c85637a3298918e292e9ddba812856cf92924Younes Manton if (!target_surface || !target_surface->privData) 235e44c85637a3298918e292e9ddba812856cf92924Younes Manton return XvMCBadSurface; 236e44c85637a3298918e292e9ddba812856cf92924Younes Manton 237e44c85637a3298918e292e9ddba812856cf92924Younes Manton if (picture_structure != XVMC_TOP_FIELD && 238e44c85637a3298918e292e9ddba812856cf92924Younes Manton picture_structure != XVMC_BOTTOM_FIELD && 239e44c85637a3298918e292e9ddba812856cf92924Younes Manton picture_structure != XVMC_FRAME_PICTURE) 240e44c85637a3298918e292e9ddba812856cf92924Younes Manton return BadValue; 241e44c85637a3298918e292e9ddba812856cf92924Younes Manton /* Bkwd pred equivalent to fwd (past && !future) */ 242e44c85637a3298918e292e9ddba812856cf92924Younes Manton if (future_surface && !past_surface) 243e44c85637a3298918e292e9ddba812856cf92924Younes Manton return BadMatch; 244e44c85637a3298918e292e9ddba812856cf92924Younes Manton 245e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(context->context_id == target_surface->context_id); 246e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(!past_surface || context->context_id == past_surface->context_id); 247e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(!future_surface || context->context_id == future_surface->context_id); 248e44c85637a3298918e292e9ddba812856cf92924Younes Manton 249e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(macroblocks); 250e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(blocks); 251e44c85637a3298918e292e9ddba812856cf92924Younes Manton 252e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(macroblocks->context_id == context->context_id); 253e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(blocks->context_id == context->context_id); 254e44c85637a3298918e292e9ddba812856cf92924Younes Manton 255e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(flags == 0 || flags == XVMC_SECOND_FIELD); 256e44c85637a3298918e292e9ddba812856cf92924Younes Manton 2571d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König context_priv = context->privData; 2581d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König decoder = context_priv->decoder; 2591d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König 260e44c85637a3298918e292e9ddba812856cf92924Younes Manton target_surface_priv = target_surface->privData; 261e44c85637a3298918e292e9ddba812856cf92924Younes Manton past_surface_priv = past_surface ? past_surface->privData : NULL; 262e44c85637a3298918e292e9ddba812856cf92924Younes Manton future_surface_priv = future_surface ? future_surface->privData : NULL; 263e44c85637a3298918e292e9ddba812856cf92924Younes Manton 264e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(target_surface_priv->context == context); 265e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(!past_surface || past_surface_priv->context == context); 266e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(!future_surface || future_surface_priv->context == context); 267e44c85637a3298918e292e9ddba812856cf92924Younes Manton 2681d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König // call end frame on all referenced frames 269884cb79edfefb1133229a002f41b4d370d717a7eChristian König if (past_surface) 2701d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König RecursiveEndFrame(past_surface->privData); 271884cb79edfefb1133229a002f41b4d370d717a7eChristian König 272884cb79edfefb1133229a002f41b4d370d717a7eChristian König if (future_surface) 2731d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König RecursiveEndFrame(future_surface->privData); 274e44c85637a3298918e292e9ddba812856cf92924Younes Manton 2754d057864d0d523c241e40ad675487276789e3b36Christian König xvmc_mb = macroblocks->macro_blocks + first_macroblock; 2764d057864d0d523c241e40ad675487276789e3b36Christian König 277ce6f8331fa520bc464a9fa50c18fe57678dd0a24Christian König /* If the surface we're rendering hasn't changed the ref frames shouldn't change. */ 278a09754c15fc48e5fed347f478a301a02ee69fe8cMaarten Lankhorst if (target_surface_priv->picture_structure > 0 && ( 279a09754c15fc48e5fed347f478a301a02ee69fe8cMaarten Lankhorst target_surface_priv->picture_structure != picture_structure || 280d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König target_surface_priv->ref[0] != past_surface || 281d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König target_surface_priv->ref[1] != future_surface || 2824d057864d0d523c241e40ad675487276789e3b36Christian König (xvmc_mb->x == 0 && xvmc_mb->y == 0))) { 283ce6f8331fa520bc464a9fa50c18fe57678dd0a24Christian König 2841d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König // If they change anyway we must assume that the current frame is ended 2851d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König RecursiveEndFrame(target_surface_priv); 286ce6f8331fa520bc464a9fa50c18fe57678dd0a24Christian König } 287ce6f8331fa520bc464a9fa50c18fe57678dd0a24Christian König 288d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König target_surface_priv->ref[0] = past_surface; 289d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König target_surface_priv->ref[1] = future_surface; 2901d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König 291a09754c15fc48e5fed347f478a301a02ee69fe8cMaarten Lankhorst if (target_surface_priv->picture_structure) 2928ea416f35de0c664ef47b71841756758f22d7faaChristian König GetPictureDescription(target_surface_priv, &desc); 293a09754c15fc48e5fed347f478a301a02ee69fe8cMaarten Lankhorst else { 294a09754c15fc48e5fed347f478a301a02ee69fe8cMaarten Lankhorst target_surface_priv->picture_structure = picture_structure; 2958ea416f35de0c664ef47b71841756758f22d7faaChristian König GetPictureDescription(target_surface_priv, &desc); 2968ea416f35de0c664ef47b71841756758f22d7faaChristian König decoder->begin_frame(decoder, target_surface_priv->video_buffer, &desc.base); 297884cb79edfefb1133229a002f41b4d370d717a7eChristian König } 298ce6f8331fa520bc464a9fa50c18fe57678dd0a24Christian König 299d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König MacroBlocksToPipe(context_priv, target_surface_priv, picture_structure, 300d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König xvmc_mb, blocks, mb, num_macroblocks); 301d3770d6229d95e9beb67358ae2b2c8824ed3ae58Christian König 3028ea416f35de0c664ef47b71841756758f22d7faaChristian König context_priv->decoder->decode_macroblock(context_priv->decoder, 3038ea416f35de0c664ef47b71841756758f22d7faaChristian König target_surface_priv->video_buffer, 3048ea416f35de0c664ef47b71841756758f22d7faaChristian König &desc.base, 3058ea416f35de0c664ef47b71841756758f22d7faaChristian König &mb[0].base, num_macroblocks); 306e44c85637a3298918e292e9ddba812856cf92924Younes Manton 3078580b7a0eeed3fc29320b2c0a184084e4267661aYounes Manton XVMC_MSG(XVMC_TRACE, "[XvMC] Submitted surface %p for rendering.\n", target_surface); 3088580b7a0eeed3fc29320b2c0a184084e4267661aYounes Manton 309e44c85637a3298918e292e9ddba812856cf92924Younes Manton return Success; 310c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton} 311c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton 3123107b54b011c7ceef2b314632bdcf0b87c5e4d36Younes MantonPUBLIC 313e44c85637a3298918e292e9ddba812856cf92924Younes MantonStatus XvMCFlushSurface(Display *dpy, XvMCSurface *surface) 314c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton{ 315d52d51ab8ae1240f77b6c18c3e99be4bf4868037Younes Manton assert(dpy); 3166858dd50c9b696c1c6044f5a403000f9d20b286bYounes Manton 317d52d51ab8ae1240f77b6c18c3e99be4bf4868037Younes Manton if (!surface) 318d52d51ab8ae1240f77b6c18c3e99be4bf4868037Younes Manton return XvMCBadSurface; 3196858dd50c9b696c1c6044f5a403000f9d20b286bYounes Manton 320884cb79edfefb1133229a002f41b4d370d717a7eChristian König // don't call flush here, because this is usually 321884cb79edfefb1133229a002f41b4d370d717a7eChristian König // called once for every slice instead of every frame 322884cb79edfefb1133229a002f41b4d370d717a7eChristian König 323e6176ce3719e6c6e88d31ae7307154386e83553bChristian König XVMC_MSG(XVMC_TRACE, "[XvMC] Flushing surface %p\n", surface); 324e6176ce3719e6c6e88d31ae7307154386e83553bChristian König 325e44c85637a3298918e292e9ddba812856cf92924Younes Manton return Success; 326c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton} 327c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton 3283107b54b011c7ceef2b314632bdcf0b87c5e4d36Younes MantonPUBLIC 329e44c85637a3298918e292e9ddba812856cf92924Younes MantonStatus XvMCSyncSurface(Display *dpy, XvMCSurface *surface) 330c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton{ 331d52d51ab8ae1240f77b6c18c3e99be4bf4868037Younes Manton assert(dpy); 3326858dd50c9b696c1c6044f5a403000f9d20b286bYounes Manton 333d52d51ab8ae1240f77b6c18c3e99be4bf4868037Younes Manton if (!surface) 334d52d51ab8ae1240f77b6c18c3e99be4bf4868037Younes Manton return XvMCBadSurface; 3356858dd50c9b696c1c6044f5a403000f9d20b286bYounes Manton 336e6176ce3719e6c6e88d31ae7307154386e83553bChristian König XVMC_MSG(XVMC_TRACE, "[XvMC] Syncing surface %p\n", surface); 337e6176ce3719e6c6e88d31ae7307154386e83553bChristian König 338e44c85637a3298918e292e9ddba812856cf92924Younes Manton return Success; 339c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton} 340c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton 3413107b54b011c7ceef2b314632bdcf0b87c5e4d36Younes MantonPUBLIC 342e44c85637a3298918e292e9ddba812856cf92924Younes MantonStatus XvMCPutSurface(Display *dpy, XvMCSurface *surface, Drawable drawable, 343e44c85637a3298918e292e9ddba812856cf92924Younes Manton short srcx, short srcy, unsigned short srcw, unsigned short srch, 344e44c85637a3298918e292e9ddba812856cf92924Younes Manton short destx, short desty, unsigned short destw, unsigned short desth, 345e44c85637a3298918e292e9ddba812856cf92924Younes Manton int flags) 346c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton{ 3479cff90534389c2aad9b58ff04b1a5d624e3d0bdbChristian König static int dump_window = -1; 3489cff90534389c2aad9b58ff04b1a5d624e3d0bdbChristian König 349ea78480029450c019287c2a94d7c42a6a1d12dc3Christian König struct pipe_context *pipe; 350bd5fd67a3e3cda4b7676dd4745fc5d5524709210Christian König struct vl_compositor *compositor; 35132c4381d4a0479b3d9bfe305ce701be6b5ac8e18Christian König struct vl_compositor_state *cstate; 352e5f78a74f8294ee02015552db664dae1e7da9f47Christian König 353e44c85637a3298918e292e9ddba812856cf92924Younes Manton XvMCSurfacePrivate *surface_priv; 354e44c85637a3298918e292e9ddba812856cf92924Younes Manton XvMCContextPrivate *context_priv; 35580468464897682b8e10aeab310f20fdd7ddc6cb4Younes Manton XvMCSubpicturePrivate *subpicture_priv; 356e44c85637a3298918e292e9ddba812856cf92924Younes Manton XvMCContext *context; 357d645dc65b6c5e7d46538e98208a703f0f7a5d20bChristian König struct u_rect src_rect = {srcx, srcx + srcw, srcy, srcy + srch}; 358d645dc65b6c5e7d46538e98208a703f0f7a5d20bChristian König struct u_rect dst_rect = {destx, destx + destw, desty, desty + desth}; 359e44c85637a3298918e292e9ddba812856cf92924Younes Manton 360f56784f9d0922163d59d7e1dff74c1970b86ba2cChristian König struct pipe_resource *tex; 361f56784f9d0922163d59d7e1dff74c1970b86ba2cChristian König struct pipe_surface surf_templ, *surf; 362c14c84f383309ee0fdf007c0d3e968c38f3af86eChristian König struct u_rect *dirty_area; 363f56784f9d0922163d59d7e1dff74c1970b86ba2cChristian König 3648580b7a0eeed3fc29320b2c0a184084e4267661aYounes Manton XVMC_MSG(XVMC_TRACE, "[XvMC] Displaying surface %p.\n", surface); 3658580b7a0eeed3fc29320b2c0a184084e4267661aYounes Manton 366e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(dpy); 367e44c85637a3298918e292e9ddba812856cf92924Younes Manton 368e44c85637a3298918e292e9ddba812856cf92924Younes Manton if (!surface || !surface->privData) 369e44c85637a3298918e292e9ddba812856cf92924Younes Manton return XvMCBadSurface; 370e44c85637a3298918e292e9ddba812856cf92924Younes Manton 3710e59cd33e6a38567801c7da541e4caffbd6cccd3Younes Manton surface_priv = surface->privData; 3720e59cd33e6a38567801c7da541e4caffbd6cccd3Younes Manton context = surface_priv->context; 3730e59cd33e6a38567801c7da541e4caffbd6cccd3Younes Manton context_priv = context->privData; 3740e59cd33e6a38567801c7da541e4caffbd6cccd3Younes Manton 375221e1b7ababe67efe80f38f8ab2236be5cacfddfChristian König assert(flags == XVMC_TOP_FIELD || flags == XVMC_BOTTOM_FIELD || flags == XVMC_FRAME_PICTURE); 376221e1b7ababe67efe80f38f8ab2236be5cacfddfChristian König assert(srcx + srcw - 1 < surface->width); 377221e1b7ababe67efe80f38f8ab2236be5cacfddfChristian König assert(srcy + srch - 1 < surface->height); 378221e1b7ababe67efe80f38f8ab2236be5cacfddfChristian König 379221e1b7ababe67efe80f38f8ab2236be5cacfddfChristian König subpicture_priv = surface_priv->subpicture ? surface_priv->subpicture->privData : NULL; 3801448e829e86981e6144410ba6a3d0f16357fb2b3Christian König pipe = context_priv->pipe; 381bd5fd67a3e3cda4b7676dd4745fc5d5524709210Christian König compositor = &context_priv->compositor; 38232c4381d4a0479b3d9bfe305ce701be6b5ac8e18Christian König cstate = &context_priv->cstate; 383221e1b7ababe67efe80f38f8ab2236be5cacfddfChristian König 384f56784f9d0922163d59d7e1dff74c1970b86ba2cChristian König tex = vl_screen_texture_from_drawable(context_priv->vscreen, drawable); 385c14c84f383309ee0fdf007c0d3e968c38f3af86eChristian König dirty_area = vl_screen_get_dirty_area(context_priv->vscreen); 386c14c84f383309ee0fdf007c0d3e968c38f3af86eChristian König 387f56784f9d0922163d59d7e1dff74c1970b86ba2cChristian König memset(&surf_templ, 0, sizeof(surf_templ)); 388f56784f9d0922163d59d7e1dff74c1970b86ba2cChristian König surf_templ.format = tex->format; 389f56784f9d0922163d59d7e1dff74c1970b86ba2cChristian König surf_templ.usage = PIPE_BIND_RENDER_TARGET; 390f56784f9d0922163d59d7e1dff74c1970b86ba2cChristian König surf = pipe->create_surface(pipe, tex, &surf_templ); 391f3f212acf0d2fc25d3b6bd70dd1f346d97a9b25dChristian König 392f56784f9d0922163d59d7e1dff74c1970b86ba2cChristian König if (!surf) 393e44c85637a3298918e292e9ddba812856cf92924Younes Manton return BadDrawable; 394e44c85637a3298918e292e9ddba812856cf92924Younes Manton 395e44c85637a3298918e292e9ddba812856cf92924Younes Manton /* 396e44c85637a3298918e292e9ddba812856cf92924Younes Manton * Some apps (mplayer) hit these asserts because they call 397e44c85637a3298918e292e9ddba812856cf92924Younes Manton * this function after the window has been resized by the WM 398e44c85637a3298918e292e9ddba812856cf92924Younes Manton * but before they've handled the corresponding XEvent and 399e44c85637a3298918e292e9ddba812856cf92924Younes Manton * know about the new dimensions. The output should be clipped 400e44c85637a3298918e292e9ddba812856cf92924Younes Manton * until the app updates destw and desth. 401e44c85637a3298918e292e9ddba812856cf92924Younes Manton */ 402e44c85637a3298918e292e9ddba812856cf92924Younes Manton /* 4036414952efe3b53fd33d73d592da74975a1075330Younes Manton assert(destx + destw - 1 < drawable_surface->width); 4046414952efe3b53fd33d73d592da74975a1075330Younes Manton assert(desty + desth - 1 < drawable_surface->height); 405e44c85637a3298918e292e9ddba812856cf92924Younes Manton */ 406e44c85637a3298918e292e9ddba812856cf92924Younes Manton 4071d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König RecursiveEndFrame(surface_priv); 4081d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König 4091d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König context_priv->decoder->flush(context_priv->decoder); 410e5f78a74f8294ee02015552db664dae1e7da9f47Christian König 41132c4381d4a0479b3d9bfe305ce701be6b5ac8e18Christian König vl_compositor_clear_layers(cstate); 41232c4381d4a0479b3d9bfe305ce701be6b5ac8e18Christian König vl_compositor_set_buffer_layer(cstate, compositor, 0, surface_priv->video_buffer, 41337f97e1753af20a7161f61e99cb203b214e00641Christian König &src_rect, NULL, VL_COMPOSITOR_WEAVE); 414e44c85637a3298918e292e9ddba812856cf92924Younes Manton 41580468464897682b8e10aeab310f20fdd7ddc6cb4Younes Manton if (subpicture_priv) { 41680468464897682b8e10aeab310f20fdd7ddc6cb4Younes Manton XVMC_MSG(XVMC_TRACE, "[XvMC] Surface %p has subpicture %p.\n", surface, surface_priv->subpicture); 41780468464897682b8e10aeab310f20fdd7ddc6cb4Younes Manton 41880468464897682b8e10aeab310f20fdd7ddc6cb4Younes Manton assert(subpicture_priv->surface == surface); 419efaf024f8c7c1000af06e54a85378818d55c5160Christian König 420e5f78a74f8294ee02015552db664dae1e7da9f47Christian König if (subpicture_priv->palette) 42132c4381d4a0479b3d9bfe305ce701be6b5ac8e18Christian König vl_compositor_set_palette_layer(cstate, compositor, 1, subpicture_priv->sampler, subpicture_priv->palette, 4224f37636afb5adc299ecbe497209702a47039580cChristian König &subpicture_priv->src_rect, &subpicture_priv->dst_rect, true); 423e5f78a74f8294ee02015552db664dae1e7da9f47Christian König else 42432c4381d4a0479b3d9bfe305ce701be6b5ac8e18Christian König vl_compositor_set_rgba_layer(cstate, compositor, 1, subpicture_priv->sampler, 425b90727bb241e4a04158d34aad078cb18e478fea7Christian König &subpicture_priv->src_rect, &subpicture_priv->dst_rect, NULL); 42680468464897682b8e10aeab310f20fdd7ddc6cb4Younes Manton 42780468464897682b8e10aeab310f20fdd7ddc6cb4Younes Manton surface_priv->subpicture = NULL; 42880468464897682b8e10aeab310f20fdd7ddc6cb4Younes Manton subpicture_priv->surface = NULL; 42980468464897682b8e10aeab310f20fdd7ddc6cb4Younes Manton } 43080468464897682b8e10aeab310f20fdd7ddc6cb4Younes Manton 431104ac0066394f8246d18c833bca4bcce271b5eefChristian König // Workaround for r600g, there seems to be a bug in the fence refcounting code 432ea78480029450c019287c2a94d7c42a6a1d12dc3Christian König pipe->screen->fence_reference(pipe->screen, &surface_priv->fence, NULL); 433104ac0066394f8246d18c833bca4bcce271b5eefChristian König 43474a4e9089488e7f341d21053bbf2d4aa52b99b70Christian König vl_compositor_set_layer_dst_area(cstate, 0, &dst_rect); 43574a4e9089488e7f341d21053bbf2d4aa52b99b70Christian König vl_compositor_set_layer_dst_area(cstate, 1, &dst_rect); 43632c4381d4a0479b3d9bfe305ce701be6b5ac8e18Christian König vl_compositor_render(cstate, compositor, surf, dirty_area); 437dcf8ee7d6ac89bb2a9d608618a51604a3c78fe96Christian König 4380d082390d903e0a6908e1d444e762a23de14174aChristian König pipe->flush(pipe, &surface_priv->fence); 439e44c85637a3298918e292e9ddba812856cf92924Younes Manton 44080468464897682b8e10aeab310f20fdd7ddc6cb4Younes Manton XVMC_MSG(XVMC_TRACE, "[XvMC] Submitted surface %p for display. Pushing to front buffer.\n", surface); 44180468464897682b8e10aeab310f20fdd7ddc6cb4Younes Manton 442ea78480029450c019287c2a94d7c42a6a1d12dc3Christian König pipe->screen->flush_frontbuffer 443e44c85637a3298918e292e9ddba812856cf92924Younes Manton ( 444f56784f9d0922163d59d7e1dff74c1970b86ba2cChristian König pipe->screen, tex, 0, 0, 4451448e829e86981e6144410ba6a3d0f16357fb2b3Christian König vl_screen_get_private(context_priv->vscreen) 446e44c85637a3298918e292e9ddba812856cf92924Younes Manton ); 447e44c85637a3298918e292e9ddba812856cf92924Younes Manton 4489cff90534389c2aad9b58ff04b1a5d624e3d0bdbChristian König if(dump_window == -1) { 4499cff90534389c2aad9b58ff04b1a5d624e3d0bdbChristian König dump_window = debug_get_num_option("XVMC_DUMP", 0); 4509cff90534389c2aad9b58ff04b1a5d624e3d0bdbChristian König } 4519cff90534389c2aad9b58ff04b1a5d624e3d0bdbChristian König 4529cff90534389c2aad9b58ff04b1a5d624e3d0bdbChristian König if(dump_window) { 4539cff90534389c2aad9b58ff04b1a5d624e3d0bdbChristian König static unsigned int framenum = 0; 4549cff90534389c2aad9b58ff04b1a5d624e3d0bdbChristian König char cmd[256]; 45587e81a3e9db1a30f6f31e6e91aeb5acfdc8b589fChristian König 4569cff90534389c2aad9b58ff04b1a5d624e3d0bdbChristian König sprintf(cmd, "xwd -id %d -out xvmc_frame_%08d.xwd", (int)drawable, ++framenum); 45787e81a3e9db1a30f6f31e6e91aeb5acfdc8b589fChristian König if (system(cmd) != 0) 45887e81a3e9db1a30f6f31e6e91aeb5acfdc8b589fChristian König XVMC_MSG(XVMC_ERR, "[XvMC] Dumping surface %p failed.\n", surface); 4599cff90534389c2aad9b58ff04b1a5d624e3d0bdbChristian König } 4609cff90534389c2aad9b58ff04b1a5d624e3d0bdbChristian König 46180468464897682b8e10aeab310f20fdd7ddc6cb4Younes Manton XVMC_MSG(XVMC_TRACE, "[XvMC] Pushed surface %p to front buffer.\n", surface); 4628580b7a0eeed3fc29320b2c0a184084e4267661aYounes Manton 463e44c85637a3298918e292e9ddba812856cf92924Younes Manton return Success; 464c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton} 465c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton 4663107b54b011c7ceef2b314632bdcf0b87c5e4d36Younes MantonPUBLIC 467e44c85637a3298918e292e9ddba812856cf92924Younes MantonStatus XvMCGetSurfaceStatus(Display *dpy, XvMCSurface *surface, int *status) 468c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton{ 469ea78480029450c019287c2a94d7c42a6a1d12dc3Christian König struct pipe_context *pipe; 470104ac0066394f8246d18c833bca4bcce271b5eefChristian König XvMCSurfacePrivate *surface_priv; 471104ac0066394f8246d18c833bca4bcce271b5eefChristian König XvMCContextPrivate *context_priv; 472104ac0066394f8246d18c833bca4bcce271b5eefChristian König 473d52d51ab8ae1240f77b6c18c3e99be4bf4868037Younes Manton assert(dpy); 474d52d51ab8ae1240f77b6c18c3e99be4bf4868037Younes Manton 475d52d51ab8ae1240f77b6c18c3e99be4bf4868037Younes Manton if (!surface) 476d52d51ab8ae1240f77b6c18c3e99be4bf4868037Younes Manton return XvMCBadSurface; 477d52d51ab8ae1240f77b6c18c3e99be4bf4868037Younes Manton 478d52d51ab8ae1240f77b6c18c3e99be4bf4868037Younes Manton assert(status); 479d52d51ab8ae1240f77b6c18c3e99be4bf4868037Younes Manton 480104ac0066394f8246d18c833bca4bcce271b5eefChristian König surface_priv = surface->privData; 481104ac0066394f8246d18c833bca4bcce271b5eefChristian König context_priv = surface_priv->context->privData; 4821448e829e86981e6144410ba6a3d0f16357fb2b3Christian König pipe = context_priv->pipe; 483104ac0066394f8246d18c833bca4bcce271b5eefChristian König 484e44c85637a3298918e292e9ddba812856cf92924Younes Manton *status = 0; 485d52d51ab8ae1240f77b6c18c3e99be4bf4868037Younes Manton 486104ac0066394f8246d18c833bca4bcce271b5eefChristian König if (surface_priv->fence) 487ea78480029450c019287c2a94d7c42a6a1d12dc3Christian König if (!pipe->screen->fence_signalled(pipe->screen, surface_priv->fence)) 488104ac0066394f8246d18c833bca4bcce271b5eefChristian König *status |= XVMC_RENDERING; 489104ac0066394f8246d18c833bca4bcce271b5eefChristian König 490e44c85637a3298918e292e9ddba812856cf92924Younes Manton return Success; 491c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton} 492c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton 4933107b54b011c7ceef2b314632bdcf0b87c5e4d36Younes MantonPUBLIC 494e44c85637a3298918e292e9ddba812856cf92924Younes MantonStatus XvMCDestroySurface(Display *dpy, XvMCSurface *surface) 495c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton{ 496e44c85637a3298918e292e9ddba812856cf92924Younes Manton XvMCSurfacePrivate *surface_priv; 4971d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König XvMCContextPrivate *context_priv; 4981d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König 4998580b7a0eeed3fc29320b2c0a184084e4267661aYounes Manton XVMC_MSG(XVMC_TRACE, "[XvMC] Destroying surface %p.\n", surface); 5008580b7a0eeed3fc29320b2c0a184084e4267661aYounes Manton 501e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(dpy); 5026858dd50c9b696c1c6044f5a403000f9d20b286bYounes Manton 503e44c85637a3298918e292e9ddba812856cf92924Younes Manton if (!surface || !surface->privData) 504e44c85637a3298918e292e9ddba812856cf92924Younes Manton return XvMCBadSurface; 5056858dd50c9b696c1c6044f5a403000f9d20b286bYounes Manton 506e44c85637a3298918e292e9ddba812856cf92924Younes Manton surface_priv = surface->privData; 5071d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König context_priv = surface_priv->context->privData; 508dcf8ee7d6ac89bb2a9d608618a51604a3c78fe96Christian König 509a09754c15fc48e5fed347f478a301a02ee69fe8cMaarten Lankhorst if (surface_priv->picture_structure) { 5108ea416f35de0c664ef47b71841756758f22d7faaChristian König struct pipe_mpeg12_picture_desc desc; 5118ea416f35de0c664ef47b71841756758f22d7faaChristian König GetPictureDescription(surface_priv, &desc); 5128ea416f35de0c664ef47b71841756758f22d7faaChristian König context_priv->decoder->end_frame(context_priv->decoder, surface_priv->video_buffer, &desc.base); 5131d1d038c85ebb37f1da4540f092563e8ecab7dfbChristian König } 514d9ad3aa3b9647f1ede2568600978af956ff32fffChristian König surface_priv->video_buffer->destroy(surface_priv->video_buffer); 515e44c85637a3298918e292e9ddba812856cf92924Younes Manton FREE(surface_priv); 516e44c85637a3298918e292e9ddba812856cf92924Younes Manton surface->privData = NULL; 5176858dd50c9b696c1c6044f5a403000f9d20b286bYounes Manton 5188580b7a0eeed3fc29320b2c0a184084e4267661aYounes Manton XVMC_MSG(XVMC_TRACE, "[XvMC] Surface %p destroyed.\n", surface); 5198580b7a0eeed3fc29320b2c0a184084e4267661aYounes Manton 520e44c85637a3298918e292e9ddba812856cf92924Younes Manton return Success; 521c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton} 522c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton 5233107b54b011c7ceef2b314632bdcf0b87c5e4d36Younes MantonPUBLIC 524e44c85637a3298918e292e9ddba812856cf92924Younes MantonStatus XvMCHideSurface(Display *dpy, XvMCSurface *surface) 525c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton{ 526e44c85637a3298918e292e9ddba812856cf92924Younes Manton assert(dpy); 5276858dd50c9b696c1c6044f5a403000f9d20b286bYounes Manton 528e44c85637a3298918e292e9ddba812856cf92924Younes Manton if (!surface || !surface->privData) 529e44c85637a3298918e292e9ddba812856cf92924Younes Manton return XvMCBadSurface; 5306858dd50c9b696c1c6044f5a403000f9d20b286bYounes Manton 531e44c85637a3298918e292e9ddba812856cf92924Younes Manton /* No op, only for overlaid rendering */ 5326858dd50c9b696c1c6044f5a403000f9d20b286bYounes Manton 533e44c85637a3298918e292e9ddba812856cf92924Younes Manton return Success; 534c11a7ec821d41b91a3825c5abfb4687c98b5bf98Younes Manton} 535