diff options
Diffstat (limited to 'libavformat/riff.c')
| -rw-r--r-- | libavformat/riff.c | 64 |
1 files changed, 32 insertions, 32 deletions
diff --git a/libavformat/riff.c b/libavformat/riff.c index 7111487f8c..4cbc2b7f0a 100644 --- a/libavformat/riff.c +++ b/libavformat/riff.c @@ -322,7 +322,7 @@ const AVCodecTag ff_codec_wav_tags[] = { int64_t ff_start_tag(AVIOContext *pb, const char *tag) { put_tag(pb, tag); - put_le32(pb, 0); + avio_wl32(pb, 0); return url_ftell(pb); } @@ -332,7 +332,7 @@ void ff_end_tag(AVIOContext *pb, int64_t start) pos = url_ftell(pb); url_fseek(pb, start - 4, SEEK_SET); - put_le32(pb, (uint32_t)(pos - start)); + avio_wl32(pb, (uint32_t)(pos - start)); url_fseek(pb, pos, SEEK_SET); } @@ -354,12 +354,12 @@ int ff_put_wav_header(AVIOContext *pb, AVCodecContext *enc) || av_get_bits_per_sample(enc->codec_id) > 16; if (waveformatextensible) { - put_le16(pb, 0xfffe); + avio_wl16(pb, 0xfffe); } else { - put_le16(pb, enc->codec_tag); + avio_wl16(pb, enc->codec_tag); } - put_le16(pb, enc->channels); - put_le32(pb, enc->sample_rate); + avio_wl16(pb, enc->channels); + avio_wl32(pb, enc->sample_rate); if (enc->codec_id == CODEC_ID_MP2 || enc->codec_id == CODEC_ID_MP3 || enc->codec_id == CODEC_ID_GSM_MS) { bps = 0; } else if (enc->codec_id == CODEC_ID_ADPCM_G726) { @@ -393,9 +393,9 @@ int ff_put_wav_header(AVIOContext *pb, AVCodecContext *enc) } else { bytespersec = enc->bit_rate / 8; } - put_le32(pb, bytespersec); /* bytes per second */ - put_le16(pb, blkalign); /* block align */ - put_le16(pb, bps); /* bits per sample */ + avio_wl32(pb, bytespersec); /* bytes per second */ + avio_wl16(pb, blkalign); /* block align */ + avio_wl16(pb, bps); /* bits per sample */ if (enc->codec_id == CODEC_ID_MP3) { hdrsize += 12; bytestream_put_le16(&riff_extradata, 1); /* wID */ @@ -425,20 +425,20 @@ int ff_put_wav_header(AVIOContext *pb, AVCodecContext *enc) } if(waveformatextensible) { /* write WAVEFORMATEXTENSIBLE extensions */ hdrsize += 22; - put_le16(pb, riff_extradata - riff_extradata_start + 22); /* 22 is WAVEFORMATEXTENSIBLE size */ - put_le16(pb, enc->bits_per_coded_sample); /* ValidBitsPerSample || SamplesPerBlock || Reserved */ - put_le32(pb, enc->channel_layout); /* dwChannelMask */ - put_le32(pb, enc->codec_tag); /* GUID + next 3 */ - put_le32(pb, 0x00100000); - put_le32(pb, 0xAA000080); - put_le32(pb, 0x719B3800); + avio_wl16(pb, riff_extradata - riff_extradata_start + 22); /* 22 is WAVEFORMATEXTENSIBLE size */ + avio_wl16(pb, enc->bits_per_coded_sample); /* ValidBitsPerSample || SamplesPerBlock || Reserved */ + avio_wl32(pb, enc->channel_layout); /* dwChannelMask */ + avio_wl32(pb, enc->codec_tag); /* GUID + next 3 */ + avio_wl32(pb, 0x00100000); + avio_wl32(pb, 0xAA000080); + avio_wl32(pb, 0x719B3800); } else if(riff_extradata - riff_extradata_start) { - put_le16(pb, riff_extradata - riff_extradata_start); + avio_wl16(pb, riff_extradata - riff_extradata_start); } - put_buffer(pb, riff_extradata_start, riff_extradata - riff_extradata_start); + avio_write(pb, riff_extradata_start, riff_extradata - riff_extradata_start); if(hdrsize&1){ hdrsize++; - put_byte(pb, 0); + avio_w8(pb, 0); } return hdrsize; @@ -447,25 +447,25 @@ int ff_put_wav_header(AVIOContext *pb, AVCodecContext *enc) /* BITMAPINFOHEADER header */ void ff_put_bmp_header(AVIOContext *pb, AVCodecContext *enc, const AVCodecTag *tags, int for_asf) { - put_le32(pb, 40 + enc->extradata_size); /* size */ - put_le32(pb, enc->width); + avio_wl32(pb, 40 + enc->extradata_size); /* size */ + avio_wl32(pb, enc->width); //We always store RGB TopDown - put_le32(pb, enc->codec_tag ? enc->height : -enc->height); - put_le16(pb, 1); /* planes */ + avio_wl32(pb, enc->codec_tag ? enc->height : -enc->height); + avio_wl16(pb, 1); /* planes */ - put_le16(pb, enc->bits_per_coded_sample ? enc->bits_per_coded_sample : 24); /* depth */ + avio_wl16(pb, enc->bits_per_coded_sample ? enc->bits_per_coded_sample : 24); /* depth */ /* compression type */ - put_le32(pb, enc->codec_tag); - put_le32(pb, enc->width * enc->height * 3); - put_le32(pb, 0); - put_le32(pb, 0); - put_le32(pb, 0); - put_le32(pb, 0); + avio_wl32(pb, enc->codec_tag); + avio_wl32(pb, enc->width * enc->height * 3); + avio_wl32(pb, 0); + avio_wl32(pb, 0); + avio_wl32(pb, 0); + avio_wl32(pb, 0); - put_buffer(pb, enc->extradata, enc->extradata_size); + avio_write(pb, enc->extradata, enc->extradata_size); if (!for_asf && enc->extradata_size & 1) - put_byte(pb, 0); + avio_w8(pb, 0); } #endif //CONFIG_MUXERS |