chasing indexing error

1 files changed, 0 insertions, 94 deletions

diff --git a/ffmpeg/libavcodec/h261_parser.c b/ffmpeg/libavcodec/h261_parser.c
deleted file mode 100644
index 9c31557..0000000
--- a/ffmpeg/libavcodec/h261_parser.c
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * H261 parser
- * Copyright (c) 2002-2004 Michael Niedermayer <michaelni@gmx.at>
- * Copyright (c) 2004 Maarten Daniels
- *
- * 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
- */
-
-/**
- * @file
- * h261codec.
- */
-
-#include "parser.h"
-
-static int h261_find_frame_end(ParseContext *pc, AVCodecContext *avctx,
-                               const uint8_t *buf, int buf_size)
-{
-    int vop_found, i, j;
-    uint32_t state;
-
-    vop_found = pc->frame_start_found;
-    state     = pc->state;
-
-    for (i = 0; i < buf_size && !vop_found; i++) {
-        state = (state << 8) | buf[i];
-        for (j = 0; j < 8; j++) {
-            if (((state >> j) & 0xFFFFF0) == 0x000100) {
-                vop_found = 1;
-                break;
-            }
-        }
-    }
-    if (vop_found) {
-        for (; i < buf_size; i++) {
-            state = (state << 8) | buf[i];
-            for (j = 0; j < 8; j++) {
-                if (((state >> j) & 0xFFFFF0) == 0x000100) {
-                    pc->frame_start_found = 0;
-                    pc->state             = (state >> (3 * 8)) + 0xFF00;
-                    return i - 2;
-                }
-            }
-        }
-    }
-
-    pc->frame_start_found = vop_found;
-    pc->state             = state;
-    return END_NOT_FOUND;
-}
-
-static int h261_parse(AVCodecParserContext *s,
-                      AVCodecContext *avctx,
-                      const uint8_t **poutbuf, int *poutbuf_size,
-                      const uint8_t *buf, int buf_size)
-{
-    ParseContext *pc = s->priv_data;
-    int next;
-
-    if (s->flags & PARSER_FLAG_COMPLETE_FRAMES) {
-        next = buf_size;
-    } else {
-        next = h261_find_frame_end(pc, avctx, buf, buf_size);
-        if (ff_combine_frame(pc, next, &buf, &buf_size) < 0) {
-            *poutbuf      = NULL;
-            *poutbuf_size = 0;
-            return buf_size;
-        }
-    }
-    *poutbuf      = buf;
-    *poutbuf_size = buf_size;
-    return next;
-}
-
-AVCodecParser ff_h261_parser = {
-    .codec_ids      = { AV_CODEC_ID_H261 },
-    .priv_data_size = sizeof(ParseContext),
-    .parser_parse   = h261_parse,
-    .parser_close   = ff_parse_close,
-};