making act segmenter

1 files changed, 0 insertions, 92 deletions

diff --git a/ffmpeg1/libavcodec/gsm_parser.c b/ffmpeg1/libavcodec/gsm_parser.c
deleted file mode 100644
index dd26f7d..0000000
--- a/ffmpeg1/libavcodec/gsm_parser.c
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- * Copyright (c) 2012  Justin Ruggles
- *
- * This file is part of Libav.
- *
- * Libav 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.
- *
- * Libav 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 Libav; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-/**
- * @file
- * GSM audio parser
- *
- * Splits packets into individual blocks.
- */
-
-#include "parser.h"
-#include "gsm.h"
-
-typedef struct GSMParseContext {
-    ParseContext pc;
-    int block_size;
-    int duration;
-    int remaining;
-} GSMParseContext;
-
-static int gsm_parse(AVCodecParserContext *s1, AVCodecContext *avctx,
-                     const uint8_t **poutbuf, int *poutbuf_size,
-                     const uint8_t *buf, int buf_size)
-{
-    GSMParseContext *s = s1->priv_data;
-    ParseContext *pc = &s->pc;
-    int next;
-
-    if (!s->block_size) {
-        switch (avctx->codec_id) {
-        case AV_CODEC_ID_GSM:
-            s->block_size = GSM_BLOCK_SIZE;
-            s->duration   = GSM_FRAME_SIZE;
-            break;
-        case AV_CODEC_ID_GSM_MS:
-            s->block_size = GSM_MS_BLOCK_SIZE;
-            s->duration   = GSM_FRAME_SIZE * 2;
-            break;
-        default:
-            *poutbuf      = buf;
-            *poutbuf_size = buf_size;
-            av_log(avctx, AV_LOG_ERROR, "Invalid codec_id\n");
-            return buf_size;
-        }
-    }
-
-    if (!s->remaining)
-        s->remaining = s->block_size;
-    if (s->remaining <= buf_size) {
-        next = s->remaining;
-        s->remaining = 0;
-    } else {
-        next = END_NOT_FOUND;
-        s->remaining -= buf_size;
-    }
-
-    if (ff_combine_frame(pc, next, &buf, &buf_size) < 0 || !buf_size) {
-        *poutbuf      = NULL;
-        *poutbuf_size = 0;
-        return buf_size;
-    }
-
-    s1->duration = s->duration;
-
-    *poutbuf      = buf;
-    *poutbuf_size = buf_size;
-    return next;
-}
-
-AVCodecParser ff_gsm_parser = {
-    .codec_ids      = { AV_CODEC_ID_GSM, AV_CODEC_ID_GSM_MS },
-    .priv_data_size = sizeof(GSMParseContext),
-    .parser_parse   = gsm_parse,
-    .parser_close   = ff_parse_close,
-};