diff options
Diffstat (limited to 'libavformat/ape.c')
| -rw-r--r-- | libavformat/ape.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/libavformat/ape.c b/libavformat/ape.c index d67e684..c4a390b 100644 --- a/libavformat/ape.c +++ b/libavformat/ape.c @@ -3,20 +3,20 @@ * Copyright (c) 2007 Benjamin Zores <ben@geexbox.org> * based upon libdemac from Dave Chapman. * - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * 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. * - * Libav is distributed in the hope that it will be useful, + * 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 Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -38,8 +38,6 @@ #define MAC_FORMAT_FLAG_HAS_SEEK_ELEMENTS 16 // has the number of seek elements after the peak level #define MAC_FORMAT_FLAG_CREATE_WAV_HEADER 32 // create the wave header on decompression (not stored) -#define MAC_SUBFRAME_SIZE 4608 - #define APE_EXTRADATA_SIZE 6 typedef struct { @@ -278,6 +276,9 @@ static int ape_read_header(AVFormatContext * s) return AVERROR(ENOMEM); for (i = 0; i < ape->seektablelength / sizeof(uint32_t); i++) ape->seektable[i] = avio_rl32(pb); + }else{ + av_log(s, AV_LOG_ERROR, "Missing seektable\n"); + return -1; } ape->frames[0].pos = ape->firstframe; @@ -332,8 +333,8 @@ static int ape_read_header(AVFormatContext * s) st->nb_frames = ape->totalframes; st->start_time = 0; - st->duration = total_blocks / MAC_SUBFRAME_SIZE; - avpriv_set_pts_info(st, 64, MAC_SUBFRAME_SIZE, ape->samplerate); + st->duration = total_blocks; + avpriv_set_pts_info(st, 64, 1, ape->samplerate); st->codec->extradata = av_malloc(APE_EXTRADATA_SIZE); st->codec->extradata_size = APE_EXTRADATA_SIZE; @@ -345,7 +346,7 @@ static int ape_read_header(AVFormatContext * s) for (i = 0; i < ape->totalframes; i++) { ape->frames[i].pts = pts; av_add_index_entry(st, ape->frames[i].pos, ape->frames[i].pts, 0, 0, AVINDEX_KEYFRAME); - pts += ape->blocksperframe / MAC_SUBFRAME_SIZE; + pts += ape->blocksperframe; } /* try to read APE tags */ @@ -364,7 +365,7 @@ static int ape_read_packet(AVFormatContext * s, AVPacket * pkt) APEContext *ape = s->priv_data; uint32_t extra_size = 8; - if (s->pb->eof_reached) + if (url_feof(s->pb)) return AVERROR_EOF; if (ape->currentframe >= ape->totalframes) return AVERROR_EOF; |
