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Wed, 12 Jan 2022 18:01:05 -0800 (PST) From: James Almer To: ffmpeg-devel@ffmpeg.org Date: Wed, 12 Jan 2022 22:59:58 -0300 Message-Id: <20220113020026.590-3-jamrial@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220113015101.4-1-jamrial@gmail.com> References: <20220113015101.4-1-jamrial@gmail.com> MIME-Version: 1.0 Subject: [FFmpeg-devel] [PATCH 151/281] sox: convert to new channel layout API X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: From: Vittorio Giovara Signed-off-by: Vittorio Giovara Signed-off-by: James Almer --- libavformat/soxdec.c | 14 +++++++++----- libavformat/soxenc.c | 4 ++-- 2 files changed, 11 insertions(+), 7 deletions(-) diff --git a/libavformat/soxdec.c b/libavformat/soxdec.c index 83fb5e3758..c747cdb9eb 100644 --- a/libavformat/soxdec.c +++ b/libavformat/soxdec.c @@ -49,6 +49,7 @@ static int sox_read_header(AVFormatContext *s) AVIOContext *pb = s->pb; unsigned header_size, comment_size; double sample_rate, sample_rate_frac; + int channels; AVStream *st; st = avformat_new_stream(s, NULL); @@ -62,17 +63,20 @@ static int sox_read_header(AVFormatContext *s) header_size = avio_rl32(pb); avio_skip(pb, 8); /* sample count */ sample_rate = av_int2double(avio_rl64(pb)); - st->codecpar->channels = avio_rl32(pb); + channels = avio_rl32(pb); comment_size = avio_rl32(pb); } else { st->codecpar->codec_id = AV_CODEC_ID_PCM_S32BE; header_size = avio_rb32(pb); avio_skip(pb, 8); /* sample count */ sample_rate = av_int2double(avio_rb64(pb)); - st->codecpar->channels = avio_rb32(pb); + channels = avio_rb32(pb); comment_size = avio_rb32(pb); } + st->codecpar->ch_layout.order = AV_CHANNEL_ORDER_UNSPEC; + st->codecpar->ch_layout.nb_channels = channels; + if (comment_size > 0xFFFFFFFFU - SOX_FIXED_HDR - 4U) { av_log(s, AV_LOG_ERROR, "invalid comment size (%u)\n", comment_size); return AVERROR_INVALIDDATA; @@ -90,7 +94,7 @@ static int sox_read_header(AVFormatContext *s) sample_rate_frac); if ((header_size + 4) & 7 || header_size < SOX_FIXED_HDR + comment_size - || st->codecpar->channels > 65535 || st->codecpar->channels <= 0) /* Reserve top 16 bits */ { + || channels > 65535 || channels <= 0) /* Reserve top 16 bits */ { av_log(s, AV_LOG_ERROR, "invalid header\n"); return AVERROR_INVALIDDATA; } @@ -115,9 +119,9 @@ static int sox_read_header(AVFormatContext *s) st->codecpar->bits_per_coded_sample = 32; st->codecpar->bit_rate = (int64_t)st->codecpar->sample_rate * st->codecpar->bits_per_coded_sample * - st->codecpar->channels; + channels; st->codecpar->block_align = st->codecpar->bits_per_coded_sample * - st->codecpar->channels / 8; + channels / 8; avpriv_set_pts_info(st, 64, 1, st->codecpar->sample_rate); diff --git a/libavformat/soxenc.c b/libavformat/soxenc.c index e24501bacd..ac01f97df5 100644 --- a/libavformat/soxenc.c +++ b/libavformat/soxenc.c @@ -61,14 +61,14 @@ static int sox_write_header(AVFormatContext *s) avio_wl32(pb, sox->header_size); avio_wl64(pb, 0); /* number of samples */ avio_wl64(pb, av_double2int(par->sample_rate)); - avio_wl32(pb, par->channels); + avio_wl32(pb, par->ch_layout.nb_channels); avio_wl32(pb, comment_size); } else if (par->codec_id == AV_CODEC_ID_PCM_S32BE) { ffio_wfourcc(pb, "XoS."); avio_wb32(pb, sox->header_size); avio_wb64(pb, 0); /* number of samples */ avio_wb64(pb, av_double2int(par->sample_rate)); - avio_wb32(pb, par->channels); + avio_wb32(pb, par->ch_layout.nb_channels); avio_wb32(pb, comment_size); } else { av_log(s, AV_LOG_ERROR, "invalid codec; use pcm_s32le or pcm_s32be\n"); -- 2.34.1 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".