is_avm2 = !strcmp("avm2", s->oformat->name);
put_tag(pb, "FWS");
- if (is_avm2) {
+ if (is_avm2)
put_byte(pb, 9);
- } else if (video_enc && video_enc->codec_id == CODEC_ID_VP6F) {
+ else if (video_enc && video_enc->codec_id == CODEC_ID_VP6F)
put_byte(pb, 8); /* version (version 8 and above support VP6 codec) */
- } else if (video_enc && video_enc->codec_id == CODEC_ID_FLV1) {
+ else if (video_enc && video_enc->codec_id == CODEC_ID_FLV1)
put_byte(pb, 6); /* version (version 6 and above support FLV1 codec) */
- } else {
+ else
put_byte(pb, 4); /* version (should use 4 for mpeg audio support) */
- }
put_le32(pb, DUMMY_FILE_SIZE); /* dummy size
(will be patched if not streamed) */
}
/* define a shape with the jpeg inside */
- if (video_enc && (video_enc->codec_id == CODEC_ID_VP6F ||
- video_enc->codec_id == CODEC_ID_FLV1)) {
- } else if (video_enc && video_enc->codec_id == CODEC_ID_MJPEG) {
+ if (video_enc && video_enc->codec_id == CODEC_ID_MJPEG) {
put_swf_tag(s, TAG_DEFINESHAPE);
put_le16(pb, SHAPE_ID); /* ID of shape */
ByteIOContext *pb = s->pb;
/* Flash Player limit */
- if (swf->swf_frame_number == 16000) {
+ if (swf->swf_frame_number == 16000)
av_log(enc, AV_LOG_INFO, "warning: Flash Player limit of 16000 frames reached\n");
- }
if (swf->video_type == CODEC_ID_VP6F ||
swf->video_type == CODEC_ID_FLV1) {
put_le16(pb, 1); /* depth */
put_swf_matrix(pb, 20 << FRAC_BITS, 0, 0, 20 << FRAC_BITS, 0, 0);
put_swf_end_tag(s);
- } else {
- /* invalid codec */
}
swf->swf_frame_number ++;
SWFContext *swf = s->priv_data;
/* Flash Player limit */
- if (swf->swf_frame_number == 16000) {
+ if (swf->swf_frame_number == 16000)
av_log(enc, AV_LOG_INFO, "warning: Flash Player limit of 16000 frames reached\n");
- }
if (swf->audio_in_pos + size >= AUDIO_FIFO_SIZE) {
av_log(s, AV_LOG_ERROR, "audio fifo too small to mux audio essence\n");
swf->sound_samples += enc->frame_size;
/* if audio only stream make sure we add swf frames */
- if (swf->video_type == 0) {
+ if (swf->video_type == 0)
swf_write_video(s, enc, 0, 0);
- }
return 0;
}