#define LIBAVFORMAT_VERSION_MAJOR 52
#define LIBAVFORMAT_VERSION_MINOR 39
-#define LIBAVFORMAT_VERSION_MICRO 1
+#define LIBAVFORMAT_VERSION_MICRO 2
#define LIBAVFORMAT_VERSION_INT AV_VERSION_INT(LIBAVFORMAT_VERSION_MAJOR, \
LIBAVFORMAT_VERSION_MINOR, \
{CODEC_ID_ADPCM_SWF, FLV_CODECID_ADPCM >> FLV_AUDIO_CODECID_OFFSET},
{CODEC_ID_AAC, FLV_CODECID_AAC >> FLV_AUDIO_CODECID_OFFSET},
{CODEC_ID_NELLYMOSER, FLV_CODECID_NELLYMOSER >> FLV_AUDIO_CODECID_OFFSET},
+ {CODEC_ID_SPEEX, FLV_CODECID_SPEEX >> FLV_AUDIO_CODECID_OFFSET},
{CODEC_ID_NONE, 0}
};
if (enc->codec_id == CODEC_ID_AAC) // specs force these parameters
return FLV_CODECID_AAC | FLV_SAMPLERATE_44100HZ | FLV_SAMPLESSIZE_16BIT | FLV_STEREO;
- else {
+ else if (enc->codec_id == CODEC_ID_SPEEX) {
+ if (enc->sample_rate != 16000) {
+ av_log(enc, AV_LOG_ERROR, "flv only supports wideband (16kHz) Speex audio\n");
+ return -1;
+ }
+ if (enc->channels != 1) {
+ av_log(enc, AV_LOG_ERROR, "flv only supports mono Speex audio\n");
+ return -1;
+ }
+ if (enc->frame_size / 320 > 8) {
+ av_log(enc, AV_LOG_WARNING, "Warning: Adobe Flash Player is known "
+ "to have trouble with Speex streams "
+ "with more than 8 frames per packet.\n");
+ }
+ return FLV_CODECID_SPEEX | FLV_SAMPLERATE_11025HZ | FLV_SAMPLESSIZE_16BIT;
+ } else {
switch (enc->sample_rate) {
case 44100:
flags |= FLV_SAMPLERATE_44100HZ;