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-rw-r--r--libdvdread/nav_print.c279
1 files changed, 279 insertions, 0 deletions
diff --git a/libdvdread/nav_print.c b/libdvdread/nav_print.c
new file mode 100644
index 0000000000..6df3dc8310
--- /dev/null
+++ b/libdvdread/nav_print.c
@@ -0,0 +1,279 @@
+/*
+ * Copyright (C) 2000, 2001, 2002, 2003 Håkan Hjort <d95hjort@dtek.chalmers.se>
+ *
+ * Much of the contents in this file is based on VOBDUMP.
+ *
+ * VOBDUMP: a program for examining DVD .VOB filse
+ *
+ * Copyright 1998, 1999 Eric Smith <eric@brouhaha.com>
+ *
+ * VOBDUMP is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation. Note that I am not
+ * granting permission to redistribute or modify VOBDUMP under the
+ * terms of any later version of the General Public License.
+ *
+ * This program is distributed in the hope that it will be useful (or
+ * at least amusing), but WITHOUT ANY WARRANTY; without even the
+ * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include "config.h"
+
+#include <stdio.h>
+#include <inttypes.h>
+
+#include "nav_types.h"
+#include "nav_print.h"
+#include "dvdread_internal.h"
+
+static void print_time(dvd_time_t *dtime) {
+ const char *rate;
+ CHECK_VALUE((dtime->hour>>4) < 0xa && (dtime->hour&0xf) < 0xa);
+ CHECK_VALUE((dtime->minute>>4) < 0x7 && (dtime->minute&0xf) < 0xa);
+ CHECK_VALUE((dtime->second>>4) < 0x7 && (dtime->second&0xf) < 0xa);
+ CHECK_VALUE((dtime->frame_u&0xf) < 0xa);
+
+ printf("%02x:%02x:%02x.%02x",
+ dtime->hour,
+ dtime->minute,
+ dtime->second,
+ dtime->frame_u & 0x3f);
+ switch((dtime->frame_u & 0xc0) >> 6) {
+ case 1:
+ rate = "25.00";
+ break;
+ case 3:
+ rate = "29.97";
+ break;
+ default:
+ rate = "(please send a bug report)";
+ break;
+ }
+ printf(" @ %s fps", rate);
+}
+
+
+static void navPrint_PCI_GI(pci_gi_t *pci_gi) {
+ int i;
+
+ printf("pci_gi:\n");
+ printf("nv_pck_lbn 0x%08x\n", pci_gi->nv_pck_lbn);
+ printf("vobu_cat 0x%04x\n", pci_gi->vobu_cat);
+ printf("vobu_uop_ctl 0x%08x\n", *(uint32_t*)&pci_gi->vobu_uop_ctl);
+ printf("vobu_s_ptm 0x%08x\n", pci_gi->vobu_s_ptm);
+ printf("vobu_e_ptm 0x%08x\n", pci_gi->vobu_e_ptm);
+ printf("vobu_se_e_ptm 0x%08x\n", pci_gi->vobu_se_e_ptm);
+ printf("e_eltm ");
+ print_time(&pci_gi->e_eltm);
+ printf("\n");
+
+ printf("vobu_isrc \"");
+ for(i = 0; i < 32; i++) {
+ char c = pci_gi->vobu_isrc[i];
+ if((c >= ' ') && (c <= '~'))
+ printf("%c", c);
+ else
+ printf(".");
+ }
+ printf("\"\n");
+}
+
+static void navPrint_NSML_AGLI(nsml_agli_t *nsml_agli) {
+ int i, j = 0;
+
+ for(i = 0; i < 9; i++)
+ j |= nsml_agli->nsml_agl_dsta[i];
+ if(j == 0)
+ return;
+
+ printf("nsml_agli:\n");
+ for(i = 0; i < 9; i++)
+ if(nsml_agli->nsml_agl_dsta[i])
+ printf("nsml_agl_c%d_dsta 0x%08x\n", i + 1,
+ nsml_agli->nsml_agl_dsta[i]);
+}
+
+static void navPrint_HL_GI(hl_gi_t *hl_gi, int *btngr_ns, int *btn_ns) {
+
+ if((hl_gi->hli_ss & 0x03) == 0)
+ return;
+
+ printf("hl_gi:\n");
+ printf("hli_ss 0x%01x\n", hl_gi->hli_ss & 0x03);
+ printf("hli_s_ptm 0x%08x\n", hl_gi->hli_s_ptm);
+ printf("hli_e_ptm 0x%08x\n", hl_gi->hli_e_ptm);
+ printf("btn_se_e_ptm 0x%08x\n", hl_gi->btn_se_e_ptm);
+
+ *btngr_ns = hl_gi->btngr_ns;
+ printf("btngr_ns %d\n", hl_gi->btngr_ns);
+ printf("btngr%d_dsp_ty 0x%02x\n", 1, hl_gi->btngr1_dsp_ty);
+ printf("btngr%d_dsp_ty 0x%02x\n", 2, hl_gi->btngr2_dsp_ty);
+ printf("btngr%d_dsp_ty 0x%02x\n", 3, hl_gi->btngr3_dsp_ty);
+
+ printf("btn_ofn %d\n", hl_gi->btn_ofn);
+ *btn_ns = hl_gi->btn_ns;
+ printf("btn_ns %d\n", hl_gi->btn_ns);
+ printf("nsl_btn_ns %d\n", hl_gi->nsl_btn_ns);
+ printf("fosl_btnn %d\n", hl_gi->fosl_btnn);
+ printf("foac_btnn %d\n", hl_gi->foac_btnn);
+}
+
+static void navPrint_BTN_COLIT(btn_colit_t *btn_colit) {
+ int i, j;
+
+ j = 0;
+ for(i = 0; i < 6; i++)
+ j |= btn_colit->btn_coli[i/2][i&1];
+ if(j == 0)
+ return;
+
+ printf("btn_colit:\n");
+ for(i = 0; i < 3; i++)
+ for(j = 0; j < 2; j++)
+ printf("btn_cqoli %d %s_coli: %08x\n",
+ i, (j == 0) ? "sl" : "ac",
+ btn_colit->btn_coli[i][j]);
+}
+
+static void navPrint_BTNIT(btni_t *btni_table, int btngr_ns, int btn_ns) {
+ int i, j;
+
+ printf("btnit:\n");
+ printf("btngr_ns: %i\n", btngr_ns);
+ printf("btn_ns: %i\n", btn_ns);
+
+ if(btngr_ns == 0)
+ return;
+
+ for(i = 0; i < btngr_ns; i++) {
+ for(j = 0; j < (36 / btngr_ns); j++) {
+ if(j < btn_ns) {
+ btni_t *btni = &btni_table[(36 / btngr_ns) * i + j];
+
+ printf("group %d btni %d: ", i+1, j+1);
+ printf("btn_coln %d, auto_action_mode %d\n",
+ btni->btn_coln, btni->auto_action_mode);
+ printf("coords (%d, %d) .. (%d, %d)\n",
+ btni->x_start, btni->y_start, btni->x_end, btni->y_end);
+
+ printf("up %d, ", btni->up);
+ printf("down %d, ", btni->down);
+ printf("left %d, ", btni->left);
+ printf("right %d\n", btni->right);
+
+ // ifoPrint_COMMAND(&btni->cmd);
+ printf("\n");
+ }
+ }
+ }
+}
+
+static void navPrint_HLI(hli_t *hli) {
+ int btngr_ns = 0, btn_ns = 0;
+
+ printf("hli:\n");
+ navPrint_HL_GI(&hli->hl_gi, & btngr_ns, & btn_ns);
+ navPrint_BTN_COLIT(&hli->btn_colit);
+ navPrint_BTNIT(hli->btnit, btngr_ns, btn_ns);
+}
+
+void navPrint_PCI(pci_t *pci) {
+ printf("pci packet:\n");
+ navPrint_PCI_GI(&pci->pci_gi);
+ navPrint_NSML_AGLI(&pci->nsml_agli);
+ navPrint_HLI(&pci->hli);
+}
+
+static void navPrint_DSI_GI(dsi_gi_t *dsi_gi) {
+ printf("dsi_gi:\n");
+ printf("nv_pck_scr 0x%08x\n", dsi_gi->nv_pck_scr);
+ printf("nv_pck_lbn 0x%08x\n", dsi_gi->nv_pck_lbn );
+ printf("vobu_ea 0x%08x\n", dsi_gi->vobu_ea);
+ printf("vobu_1stref_ea 0x%08x\n", dsi_gi->vobu_1stref_ea);
+ printf("vobu_2ndref_ea 0x%08x\n", dsi_gi->vobu_2ndref_ea);
+ printf("vobu_3rdref_ea 0x%08x\n", dsi_gi->vobu_3rdref_ea);
+ printf("vobu_vob_idn 0x%04x\n", dsi_gi->vobu_vob_idn);
+ printf("vobu_c_idn 0x%02x\n", dsi_gi->vobu_c_idn);
+ printf("c_eltm ");
+ print_time(&dsi_gi->c_eltm);
+ printf("\n");
+}
+
+static void navPrint_SML_PBI(sml_pbi_t *sml_pbi) {
+ printf("sml_pbi:\n");
+ printf("category 0x%04x\n", sml_pbi->category);
+ if(sml_pbi->category & 0x8000)
+ printf("VOBU is in preunit\n");
+ if(sml_pbi->category & 0x4000)
+ printf("VOBU is in ILVU\n");
+ if(sml_pbi->category & 0x2000)
+ printf("VOBU at the beginning of ILVU\n");
+ if(sml_pbi->category & 0x1000)
+ printf("VOBU at end of PREU of ILVU\n");
+
+ printf("ilvu_ea 0x%08x\n", sml_pbi->ilvu_ea);
+ printf("nxt_ilvu_sa 0x%08x\n", sml_pbi->ilvu_sa);
+ printf("nxt_ilvu_size 0x%04x\n", sml_pbi->size);
+
+ printf("vob_v_s_s_ptm 0x%08x\n", sml_pbi->vob_v_s_s_ptm);
+ printf("vob_v_e_e_ptm 0x%08x\n", sml_pbi->vob_v_e_e_ptm);
+
+ /* $$$ more code needed here */
+}
+
+static void navPrint_SML_AGLI(sml_agli_t *sml_agli) {
+ int i;
+ printf("sml_agli:\n");
+ for(i = 0; i < 9; i++) {
+ printf("agl_c%d address: 0x%08x size 0x%04x\n", i,
+ sml_agli->data[i].address, sml_agli->data[i].size);
+ }
+}
+
+static void navPrint_VOBU_SRI(vobu_sri_t *vobu_sri) {
+ int i;
+ int stime[19] = { 240, 120, 60, 20, 15, 14, 13, 12, 11,
+ 10, 9, 8, 7, 6, 5, 4, 3, 2, 1};
+ printf("vobu_sri:\n");
+ printf("Next VOBU with Video %08x\n", vobu_sri->next_video);
+ for(i = 0; i < 19; i++) {
+ printf("%3.1f %08x ", stime[i]/2.0, vobu_sri->fwda[i]);
+ }
+ printf("\n");
+ printf("Next VOBU %08x\n", vobu_sri->next_vobu);
+ printf("--\n");
+ printf("Prev VOBU %08x\n", vobu_sri->prev_vobu);
+ for(i = 0; i < 19; i++) {
+ printf("%3.1f %08x ", stime[18 - i]/2.0, vobu_sri->bwda[i]);
+ }
+ printf("\n");
+ printf("Prev VOBU with Video %08x\n", vobu_sri->prev_video);
+}
+
+static void navPrint_SYNCI(synci_t *synci) {
+ int i;
+
+ printf("synci:\n");
+ /* $$$ more code needed here */
+ for(i = 0; i < 8; i++)
+ printf("%04x ", synci->a_synca[i]);
+ for(i = 0; i < 32; i++)
+ printf("%08x ", synci->sp_synca[i]);
+}
+
+void navPrint_DSI(dsi_t *dsi) {
+ printf("dsi packet:\n");
+ navPrint_DSI_GI(&dsi->dsi_gi);
+ navPrint_SML_PBI(&dsi->sml_pbi);
+ navPrint_SML_AGLI(&dsi->sml_agli);
+ navPrint_VOBU_SRI(&dsi->vobu_sri);
+ navPrint_SYNCI(&dsi->synci);
+}
+
+
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