diff options
| -rw-r--r-- | plugins/mpgmad/mpgmad.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/plugins/mpgmad/mpgmad.c b/plugins/mpgmad/mpgmad.c index b4f71906..c22e5dc9 100644 --- a/plugins/mpgmad/mpgmad.c +++ b/plugins/mpgmad/mpgmad.c @@ -273,7 +273,7 @@ cmp3_scan_stream (buffer_t *buffer, float position) { int nseeks = 0; int pos = ftell (buffer->file); - if (pos == 0) { + if (pos <= 0) { // try to skip id3v2 int skip = deadbeef->junk_get_leading_size (buffer->file); if (skip > 0) { @@ -447,7 +447,7 @@ cmp3_scan_stream (buffer_t *buffer, float position) { buffer->frameduration = dur; buffer->channels = nchannels; buffer->bitspersample = 16; -// fprintf (stderr, "frame %d(@%d) mpeg v%d layer %d bitrate %d samplerate %d packetlength %d framedur %f channels %d\n", nframe, pos, ver, layer, bitrate, samplerate, packetlength, dur, nchannels); + //fprintf (stderr, "frame %d(@%d) mpeg v%d layer %d bitrate %d samplerate %d packetlength %d framedur %f channels %d\n", nframe, pos, ver, layer, bitrate, samplerate, packetlength, dur, nchannels); } // try to read xing/info tag if (position == 0) { @@ -470,7 +470,7 @@ cmp3_scan_stream (buffer_t *buffer, float position) { } if (!strncmp (xing, magic, 4) || !strncmp (info, magic, 4)) { -// printf ("found xing header!\n"); + printf ("found xing header!\n"); // read flags uint32_t flags; char buf[4]; @@ -478,7 +478,7 @@ cmp3_scan_stream (buffer_t *buffer, float position) { return -1; // EOF } flags = extract_i32 (buf); -// printf ("xing header flags: 0x%x\n", flags); + printf ("xing header flags: 0x%x\n", flags); if (flags & 0x01) { // read number of frames if (fread (buf, 1, 4, buffer->file) != 4) { @@ -486,7 +486,8 @@ cmp3_scan_stream (buffer_t *buffer, float position) { } uint32_t nframes = extract_i32 (buf); buffer->duration = (float)nframes * (float)samples_per_frame / (float)samplerate; -// printf ("mp3 duration calculated based on vbr header: %f\n", buffer->duration); + printf ("nframes=%d, samples_per_frame=%d, samplerate=%d\n", nframes, samples_per_frame, samplerate); + printf ("mp3 duration calculated based on vbr header: %f\n", buffer->duration); return 0; } } @@ -514,6 +515,7 @@ cmp3_scan_stream (buffer_t *buffer, float position) { if (nframe == 0) { return -1; } + printf ("nframe=%d\n", nframe); return duration; } |