chasing indexing error

1 files changed, 0 insertions, 235 deletions

diff --git a/ffmpeg/libavformat/bluray.c b/ffmpeg/libavformat/bluray.c
deleted file mode 100644
index d2c57aa..0000000
--- a/ffmpeg/libavformat/bluray.c
+++ /dev/null
@@ -1,235 +0,0 @@
-/*
- * BluRay (libbluray) protocol
- *
- * Copyright (c) 2012 Petri Hintukainen <phintuka <at> users.sourceforge.net>
- *
- * This file is part of FFmpeg.
- *
- * FFmpeg is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * FFmpeg is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with FFmpeg; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <libbluray/bluray.h>
-
-#include "libavutil/avstring.h"
-#include "libavformat/avformat.h"
-#include "libavformat/url.h"
-#include "libavutil/opt.h"
-
-#define BLURAY_PROTO_PREFIX     "bluray:"
-#define MIN_PLAYLIST_LENGTH     180     /* 3 min */
-
-typedef struct {
-    const AVClass *class;
-
-    BLURAY *bd;
-
-    int playlist;
-    int angle;
-    int chapter;
-    /*int region;*/
-} BlurayContext;
-
-#define OFFSET(x) offsetof(BlurayContext, x)
-static const AVOption options[] = {
-{"playlist", "", OFFSET(playlist), AV_OPT_TYPE_INT, { .i64=-1 }, -1,  99999, AV_OPT_FLAG_DECODING_PARAM },
-{"angle",    "", OFFSET(angle),    AV_OPT_TYPE_INT, { .i64=0 },   0,   0xfe, AV_OPT_FLAG_DECODING_PARAM },
-{"chapter",  "", OFFSET(chapter),  AV_OPT_TYPE_INT, { .i64=1 },   1, 0xfffe, AV_OPT_FLAG_DECODING_PARAM },
-/*{"region",   "bluray player region code (1 = region A, 2 = region B, 4 = region C)", OFFSET(region), AV_OPT_TYPE_INT, { .i64=0 }, 0, 3, AV_OPT_FLAG_DECODING_PARAM },*/
-{NULL}
-};
-
-static const AVClass bluray_context_class = {
-    .class_name     = "bluray",
-    .item_name      = av_default_item_name,
-    .option         = options,
-    .version        = LIBAVUTIL_VERSION_INT,
-};
-
-
-static int check_disc_info(URLContext *h)
-{
-    BlurayContext *bd = h->priv_data;
-    const BLURAY_DISC_INFO *disc_info;
-
-    disc_info = bd_get_disc_info(bd->bd);
-    if (!disc_info) {
-        av_log(h, AV_LOG_ERROR, "bd_get_disc_info() failed\n");
-        return -1;
-    }
-
-    if (!disc_info->bluray_detected) {
-        av_log(h, AV_LOG_ERROR, "BluRay disc not detected\n");
-        return -1;
-    }
-
-    /* AACS */
-    if (disc_info->aacs_detected && !disc_info->aacs_handled) {
-        if (!disc_info->libaacs_detected) {
-            av_log(h, AV_LOG_ERROR,
-                   "Media stream encrypted with AACS, install and configure libaacs\n");
-        } else {
-            av_log(h, AV_LOG_ERROR, "Your libaacs can't decrypt this media\n");
-        }
-        return -1;
-    }
-
-    /* BD+ */
-    if (disc_info->bdplus_detected && !disc_info->bdplus_handled) {
-        /*
-        if (!disc_info->libbdplus_detected) {
-            av_log(h, AV_LOG_ERROR,
-                   "Media stream encrypted with BD+, install and configure libbdplus");
-        } else {
-        */
-            av_log(h, AV_LOG_ERROR, "Unable to decrypt BD+ encrypted media\n");
-        /*}*/
-        return -1;
-    }
-
-    return 0;
-}
-
-static int bluray_close(URLContext *h)
-{
-    BlurayContext *bd = h->priv_data;
-    if (bd->bd) {
-        bd_close(bd->bd);
-    }
-
-    return 0;
-}
-
-static int bluray_open(URLContext *h, const char *path, int flags)
-{
-    BlurayContext *bd = h->priv_data;
-    int num_title_idx;
-    const char *diskname = path;
-
-    av_strstart(path, BLURAY_PROTO_PREFIX, &diskname);
-
-    bd->bd = bd_open(diskname, NULL);
-    if (!bd->bd) {
-        av_log(h, AV_LOG_ERROR, "bd_open() failed\n");
-        return AVERROR(EIO);
-    }
-
-    /* check if disc can be played */
-    if (check_disc_info(h) < 0) {
-        return AVERROR(EIO);
-    }
-
-    /* setup player registers */
-    /* region code has no effect without menus
-    if (bd->region > 0 && bd->region < 5) {
-        av_log(h, AV_LOG_INFO, "setting region code to %d (%c)\n", bd->region, 'A' + (bd->region - 1));
-        bd_set_player_setting(bd->bd, BLURAY_PLAYER_SETTING_REGION_CODE, bd->region);
-    }
-    */
-
-    /* load title list */
-    num_title_idx = bd_get_titles(bd->bd, TITLES_RELEVANT, MIN_PLAYLIST_LENGTH);
-    av_log(h, AV_LOG_INFO, "%d usable playlists:\n", num_title_idx);
-    if (num_title_idx < 1) {
-        return AVERROR(EIO);
-    }
-
-    /* if playlist was not given, select longest playlist */
-    if (bd->playlist < 0) {
-        uint64_t duration = 0;
-        int i;
-        for (i = 0; i < num_title_idx; i++) {
-            BLURAY_TITLE_INFO *info = bd_get_title_info(bd->bd, i, 0);
-
-            av_log(h, AV_LOG_INFO, "playlist %05d.mpls (%d:%02d:%02d)\n",
-                   info->playlist,
-                   ((int)(info->duration / 90000) / 3600),
-                   ((int)(info->duration / 90000) % 3600) / 60,
-                   ((int)(info->duration / 90000) % 60));
-
-            if (info->duration > duration) {
-                bd->playlist = info->playlist;
-                duration = info->duration;
-            }
-
-            bd_free_title_info(info);
-        }
-        av_log(h, AV_LOG_INFO, "selected %05d.mpls\n", bd->playlist);
-    }
-
-    /* select playlist */
-    if (bd_select_playlist(bd->bd, bd->playlist) <= 0) {
-        av_log(h, AV_LOG_ERROR, "bd_select_playlist(%05d.mpls) failed\n", bd->playlist);
-        return AVERROR(EIO);
-    }
-
-    /* select angle */
-    if (bd->angle >= 0) {
-        bd_select_angle(bd->bd, bd->angle);
-    }
-
-    /* select chapter */
-    if (bd->chapter > 1) {
-        bd_seek_chapter(bd->bd, bd->chapter - 1);
-    }
-
-    return 0;
-}
-
-static int bluray_read(URLContext *h, unsigned char *buf, int size)
-{
-    BlurayContext *bd = h->priv_data;
-    int len;
-
-    if (!bd || !bd->bd) {
-        return AVERROR(EFAULT);
-    }
-
-    len = bd_read(bd->bd, buf, size);
-
-    return len;
-}
-
-static int64_t bluray_seek(URLContext *h, int64_t pos, int whence)
-{
-    BlurayContext *bd = h->priv_data;
-
-    if (!bd || !bd->bd) {
-        return AVERROR(EFAULT);
-    }
-
-    switch (whence) {
-    case SEEK_SET:
-    case SEEK_CUR:
-    case SEEK_END:
-        return bd_seek(bd->bd, pos);
-
-    case AVSEEK_SIZE:
-        return bd_get_title_size(bd->bd);
-    }
-
-    av_log(h, AV_LOG_ERROR, "Unsupported whence operation %d\n", whence);
-    return AVERROR(EINVAL);
-}
-
-
-URLProtocol ff_bluray_protocol = {
-    .name            = "bluray",
-    .url_close       = bluray_close,
-    .url_open        = bluray_open,
-    .url_read        = bluray_read,
-    .url_seek        = bluray_seek,
-    .priv_data_size  = sizeof(BlurayContext),
-    .priv_data_class = &bluray_context_class,
-};