diff options
Diffstat (limited to 'libavformat/4xm.c')
| -rw-r--r-- | libavformat/4xm.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/libavformat/4xm.c b/libavformat/4xm.c index fa6a26bcc2..ef87b3b23a 100644 --- a/libavformat/4xm.c +++ b/libavformat/4xm.c @@ -2,20 +2,20 @@ * 4X Technologies .4xm File Demuxer (no muxer) * Copyright (c) 2003 The ffmpeg Project * - * 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 */ @@ -169,12 +169,13 @@ static int fourxm_read_header(AVFormatContext *s) current_track = AV_RL32(&header[i + 8]); if((unsigned)current_track >= UINT_MAX / sizeof(AudioTrack) - 1){ av_log(s, AV_LOG_ERROR, "current_track too large\n"); - ret= -1; + ret = AVERROR_INVALIDDATA; goto fail; } if (current_track + 1 > fourxm->track_count) { - fourxm->tracks = av_realloc(fourxm->tracks, - (current_track + 1) * sizeof(AudioTrack)); + fourxm->tracks = av_realloc_f(fourxm->tracks, + sizeof(AudioTrack), + current_track + 1); if (!fourxm->tracks) { ret = AVERROR(ENOMEM); goto fail; @@ -192,7 +193,7 @@ static int fourxm_read_header(AVFormatContext *s) || fourxm->tracks[current_track].sample_rate <= 0 || fourxm->tracks[current_track].bits < 0){ av_log(s, AV_LOG_ERROR, "audio header invalid\n"); - ret= -1; + ret = AVERROR_INVALIDDATA; goto fail; } i += 8 + size; @@ -263,7 +264,7 @@ static int fourxm_read_packet(AVFormatContext *s, return ret; fourcc_tag = AV_RL32(&header[0]); size = AV_RL32(&header[4]); - if (pb->eof_reached) + if (url_feof(pb)) return AVERROR(EIO); switch (fourcc_tag) { |