diff options
Diffstat (limited to 'libavcodec/libspeexdec.c')
| -rw-r--r-- | libavcodec/libspeexdec.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/libavcodec/libspeexdec.c b/libavcodec/libspeexdec.c index 5b656963c1..7c1ffa6f67 100644 --- a/libavcodec/libspeexdec.c +++ b/libavcodec/libspeexdec.c @@ -1,20 +1,20 @@ /* * Copyright (C) 2008 David Conrad * - * 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 */ @@ -51,6 +51,7 @@ static av_cold int libspeex_decode_init(AVCodecContext *avctx) av_log(avctx, AV_LOG_WARNING, "Invalid Speex header\n"); } if (header) { + avctx->sample_rate = header->rate; avctx->channels = header->nb_channels; spx_mode = header->mode; speex_header_free(header); @@ -73,8 +74,9 @@ static av_cold int libspeex_decode_init(AVCodecContext *avctx) av_log(avctx, AV_LOG_ERROR, "Unknown Speex mode %d", spx_mode); return AVERROR_INVALIDDATA; } - avctx->sample_rate = 8000 << spx_mode; s->frame_size = 160 << spx_mode; + if (!avctx->sample_rate) + avctx->sample_rate = 8000 << spx_mode; if (avctx->channels < 1 || avctx->channels > 2) { /* libspeex can handle mono or stereo if initialized as stereo */ @@ -116,10 +118,8 @@ static int libspeex_decode_frame(AVCodecContext *avctx, void *data, /* get output buffer */ frame->nb_samples = s->frame_size; - if ((ret = ff_get_buffer(avctx, frame, 0)) < 0) { - av_log(avctx, AV_LOG_ERROR, "get_buffer() failed\n"); + if ((ret = ff_get_buffer(avctx, frame, 0)) < 0) return ret; - } output = (int16_t *)frame->data[0]; /* if there is not enough data left for the smallest possible frame or the @@ -127,7 +127,7 @@ static int libspeex_decode_frame(AVCodecContext *avctx, void *data, current packet, otherwise ignore the current packet and keep decoding frames from the libspeex buffer. */ if (speex_bits_remaining(&s->bits) < 5 || - speex_bits_peek_unsigned(&s->bits, 5) == 0x1F) { + speex_bits_peek_unsigned(&s->bits, 5) == 0xF) { /* check for flush packet */ if (!buf || !buf_size) { *got_frame_ptr = 0; |