mirror of
https://github.com/FFmpeg/FFmpeg.git
synced 2024-12-23 12:43:46 +02:00
cosmetics, braces/parenthesis style
Originally committed as revision 9927 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
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c78ed54266
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5fcf2df323
@ -271,9 +271,9 @@ static int swf_write_header(AVFormatContext *s)
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return -1;
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}
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} else {
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if ( enc->codec_id == CODEC_ID_VP6F ||
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enc->codec_id == CODEC_ID_FLV1 ||
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enc->codec_id == CODEC_ID_MJPEG ) {
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if (enc->codec_id == CODEC_ID_VP6F ||
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enc->codec_id == CODEC_ID_FLV1 ||
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enc->codec_id == CODEC_ID_MJPEG) {
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video_enc = enc;
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} else {
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av_log(s, AV_LOG_ERROR, "SWF muxer only supports VP6, FLV1 and MJPEG\n");
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@ -297,18 +297,18 @@ static int swf_write_header(AVFormatContext *s)
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rate_base = video_enc->time_base.num;
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}
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if (!audio_enc ) {
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if (!audio_enc) {
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swf->audio_type = 0;
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swf->samples_per_frame = ( 44100. * rate_base ) / rate;
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swf->samples_per_frame = (44100. * rate_base) / rate;
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} else {
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swf->audio_type = audio_enc->codec_id;
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swf->samples_per_frame = ( ( audio_enc->sample_rate ) * rate_base ) / rate;
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swf->samples_per_frame = (audio_enc->sample_rate * rate_base) / rate;
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}
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put_tag(pb, "FWS");
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if ( video_enc && video_enc->codec_id == CODEC_ID_VP6F ) {
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if (video_enc && video_enc->codec_id == CODEC_ID_VP6F) {
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put_byte(pb, 8); /* version (version 8 and above support VP6 codec) */
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} else if ( video_enc && video_enc->codec_id == CODEC_ID_FLV1 ) {
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} else if (video_enc && video_enc->codec_id == CODEC_ID_FLV1) {
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put_byte(pb, 6); /* version (version 6 and above support FLV1 codec) */
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} else {
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put_byte(pb, 4); /* version (should use 4 for mpeg audio support) */
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@ -322,9 +322,9 @@ static int swf_write_header(AVFormatContext *s)
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put_le16(pb, (uint16_t)(DUMMY_DURATION * (int64_t)rate / rate_base)); /* frame count */
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/* define a shape with the jpeg inside */
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if ( video_enc && (video_enc->codec_id == CODEC_ID_VP6F ||
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video_enc->codec_id == CODEC_ID_FLV1 )) {
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} else if ( video_enc && video_enc->codec_id == CODEC_ID_MJPEG ) {
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if (video_enc && (video_enc->codec_id == CODEC_ID_VP6F ||
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video_enc->codec_id == CODEC_ID_FLV1)) {
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} else if (video_enc && video_enc->codec_id == CODEC_ID_MJPEG) {
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put_swf_tag(s, TAG_DEFINESHAPE);
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put_le16(pb, SHAPE_ID); /* ID of shape */
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@ -367,7 +367,7 @@ static int swf_write_header(AVFormatContext *s)
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put_swf_end_tag(s);
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}
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if (audio_enc && audio_enc->codec_id == CODEC_ID_MP3 ) {
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if (audio_enc && audio_enc->codec_id == CODEC_ID_MP3) {
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int v;
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/* start sound */
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@ -412,17 +412,17 @@ static int swf_write_video(AVFormatContext *s,
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ByteIOContext *pb = &s->pb;
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/* Flash Player limit */
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if ( swf->swf_frame_number == 16000 ) {
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if (swf->swf_frame_number == 16000) {
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av_log(enc, AV_LOG_INFO, "warning: Flash Player limit of 16000 frames reached\n");
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}
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if ( swf->video_type == CODEC_ID_VP6F ||
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swf->video_type == CODEC_ID_FLV1 ) {
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if ( swf->video_frame_number == 0 ) {
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if (swf->video_type == CODEC_ID_VP6F ||
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swf->video_type == CODEC_ID_FLV1) {
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if (swf->video_frame_number == 0) {
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/* create a new video object */
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put_swf_tag(s, TAG_VIDEOSTREAM);
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put_le16(pb, VIDEO_ID);
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put_le16(pb, 15000 ); /* hard flash player limit */
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put_le16(pb, 15000); /* hard flash player limit */
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put_le16(pb, enc->width);
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put_le16(pb, enc->height);
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put_byte(pb, 0);
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@ -435,7 +435,7 @@ static int swf_write_video(AVFormatContext *s,
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put_le16(pb, 1);
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put_le16(pb, VIDEO_ID);
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put_swf_matrix(pb, 1 << FRAC_BITS, 0, 0, 1 << FRAC_BITS, 0, 0);
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put_le16(pb, swf->video_frame_number );
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put_le16(pb, swf->video_frame_number);
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put_byte(pb, 'v');
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put_byte(pb, 'i');
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put_byte(pb, 'd');
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@ -448,17 +448,17 @@ static int swf_write_video(AVFormatContext *s,
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put_swf_tag(s, TAG_PLACEOBJECT2);
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put_byte(pb, 0x11);
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put_le16(pb, 1);
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put_le16(pb, swf->video_frame_number );
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put_le16(pb, swf->video_frame_number);
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put_swf_end_tag(s);
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}
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/* set video frame data */
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put_swf_tag(s, TAG_VIDEOFRAME | TAG_LONG);
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put_le16(pb, VIDEO_ID);
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put_le16(pb, swf->video_frame_number++ );
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put_le16(pb, swf->video_frame_number++);
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put_buffer(pb, buf, size);
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put_swf_end_tag(s);
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} else if ( swf->video_type == CODEC_ID_MJPEG ) {
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} else if (swf->video_type == CODEC_ID_MJPEG) {
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if (swf->swf_frame_number > 0) {
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/* remove the shape */
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put_swf_tag(s, TAG_REMOVEOBJECT);
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@ -527,7 +527,7 @@ static int swf_write_audio(AVFormatContext *s,
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SWFContext *swf = s->priv_data;
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/* Flash Player limit */
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if ( swf->swf_frame_number == 16000 ) {
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if (swf->swf_frame_number == 16000) {
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av_log(enc, AV_LOG_INFO, "warning: Flash Player limit of 16000 frames reached\n");
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}
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@ -541,7 +541,7 @@ static int swf_write_audio(AVFormatContext *s,
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swf->sound_samples += enc->frame_size;
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/* if audio only stream make sure we add swf frames */
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if ( swf->video_type == 0 ) {
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if (swf->video_type == 0) {
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swf_write_video(s, enc, 0, 0);
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}
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@ -636,8 +636,7 @@ static int swf_read_header(AVFormatContext *s, AVFormatParameters *ap)
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tag = get_be32(pb) & 0xffffff00;
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if (tag == MKBETAG('C', 'W', 'S', 0))
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{
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if (tag == MKBETAG('C', 'W', 'S', 0)) {
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av_log(s, AV_LOG_ERROR, "Compressed SWF format not supported\n");
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return AVERROR(EIO);
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}
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@ -667,7 +666,7 @@ static int swf_read_packet(AVFormatContext *s, AVPacket *pkt)
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tag = get_swf_tag(pb, &len);
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if (tag < 0)
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return AVERROR(EIO);
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if ( tag == TAG_VIDEOSTREAM && !vst) {
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if (tag == TAG_VIDEOSTREAM && !vst) {
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int ch_id = get_le16(pb);
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get_le16(pb);
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get_le16(pb);
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@ -680,7 +679,7 @@ static int swf_read_packet(AVFormatContext *s, AVPacket *pkt)
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av_set_pts_info(vst, 64, 256, swf->frame_rate);
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vst->codec->time_base = (AVRational){ 256, swf->frame_rate };
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len -= 10;
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} else if ( ( tag == TAG_STREAMHEAD || tag == TAG_STREAMHEAD2 ) && !ast) {
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} else if ((tag == TAG_STREAMHEAD || tag == TAG_STREAMHEAD2) && !ast) {
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/* streaming found */
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int sample_rate_code;
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get_byte(pb);
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@ -701,7 +700,7 @@ static int swf_read_packet(AVFormatContext *s, AVPacket *pkt)
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} else if (tag == TAG_VIDEOFRAME) {
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int ch_id = get_le16(pb);
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len -= 2;
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for( i=0; i<s->nb_streams; i++ ) {
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for(i=0; i<s->nb_streams; i++) {
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st = s->streams[i];
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if (st->codec->codec_type == CODEC_TYPE_VIDEO && st->id == ch_id) {
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frame = get_le16(pb);
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