#include "libavutil/eval.h"
#include "libavutil/opt.h"
#include "avformat.h"
+#include "internal.h"
typedef struct ModPlugContext {
const AVClass *class;
} ModPlugContext;
static const char *var_names[] = {
- "E", "PHI", "PI",
"x", "y",
"w", "h",
"t",
};
enum var_name {
- VAR_E, VAR_PHI, VAR_PI,
VAR_X, VAR_Y,
VAR_W, VAR_H,
VAR_TIME,
#define OFFSET(x) offsetof(ModPlugContext, x)
#define D AV_OPT_FLAG_DECODING_PARAM
static const AVOption options[] = {
- {"noise_reduction", "Enable noise reduction 0(off)-1(on)", OFFSET(noise_reduction), FF_OPT_TYPE_INT, {.dbl = 0}, 0, 1, D},
- {"reverb_depth", "Reverb level 0(quiet)-100(loud)", OFFSET(reverb_depth), FF_OPT_TYPE_INT, {.dbl = 0}, 0, 100, D},
- {"reverb_delay", "Reverb delay in ms, usually 40-200ms", OFFSET(reverb_delay), FF_OPT_TYPE_INT, {.dbl = 0}, 0, INT_MAX, D},
- {"bass_amount", "XBass level 0(quiet)-100(loud)", OFFSET(bass_amount), FF_OPT_TYPE_INT, {.dbl = 0}, 0, 100, D},
- {"bass_range", "XBass cutoff in Hz 10-100", OFFSET(bass_range), FF_OPT_TYPE_INT, {.dbl = 0}, 0, 100, D},
- {"surround_depth", "Surround level 0(quiet)-100(heavy)", OFFSET(surround_depth), FF_OPT_TYPE_INT, {.dbl = 0}, 0, 100, D},
- {"surround_delay", "Surround delay in ms, usually 5-40ms", OFFSET(surround_delay), FF_OPT_TYPE_INT, {.dbl = 0}, 0, INT_MAX, D},
+ {"noise_reduction", "Enable noise reduction 0(off)-1(on)", OFFSET(noise_reduction), AV_OPT_TYPE_INT, {.dbl = 0}, 0, 1, D},
+ {"reverb_depth", "Reverb level 0(quiet)-100(loud)", OFFSET(reverb_depth), AV_OPT_TYPE_INT, {.dbl = 0}, 0, 100, D},
+ {"reverb_delay", "Reverb delay in ms, usually 40-200ms", OFFSET(reverb_delay), AV_OPT_TYPE_INT, {.dbl = 0}, 0, INT_MAX, D},
+ {"bass_amount", "XBass level 0(quiet)-100(loud)", OFFSET(bass_amount), AV_OPT_TYPE_INT, {.dbl = 0}, 0, 100, D},
+ {"bass_range", "XBass cutoff in Hz 10-100", OFFSET(bass_range), AV_OPT_TYPE_INT, {.dbl = 0}, 0, 100, D},
+ {"surround_depth", "Surround level 0(quiet)-100(heavy)", OFFSET(surround_depth), AV_OPT_TYPE_INT, {.dbl = 0}, 0, 100, D},
+ {"surround_delay", "Surround delay in ms, usually 5-40ms", OFFSET(surround_delay), AV_OPT_TYPE_INT, {.dbl = 0}, 0, INT_MAX, D},
{"max_size", "Max file size supported (in bytes). Default is 5MB. Set to 0 for no limit (not recommended)",
- OFFSET(max_size), FF_OPT_TYPE_INT, {.dbl = FF_MODPLUG_DEF_FILE_SIZE}, 0, FF_MODPLUG_MAX_FILE_SIZE, D},
- {"video_stream_expr", "Color formula", OFFSET(color_eval), FF_OPT_TYPE_STRING, {.str = NULL}, 0, 0, D},
- {"video_stream", "Make demuxer output a video stream", OFFSET(video_stream), FF_OPT_TYPE_INT, {.dbl = 0}, 0, 1, D},
- {"video_stream_w", "Video stream width in char (one char = 8x8px)", OFFSET(w), FF_OPT_TYPE_INT, {.dbl = 30}, 20, 512, D},
- {"video_stream_h", "Video stream height in char (one char = 8x8px)", OFFSET(h), FF_OPT_TYPE_INT, {.dbl = 30}, 20, 512, D},
- {"video_stream_ptxt", "Print speed, tempo, order, ... in video stream", OFFSET(print_textinfo), FF_OPT_TYPE_INT, {.dbl = 1}, 0, 1, D},
+ OFFSET(max_size), AV_OPT_TYPE_INT, {.dbl = FF_MODPLUG_DEF_FILE_SIZE}, 0, FF_MODPLUG_MAX_FILE_SIZE, D},
+ {"video_stream_expr", "Color formula", OFFSET(color_eval), AV_OPT_TYPE_STRING, {.str = NULL}, 0, 0, D},
+ {"video_stream", "Make demuxer output a video stream", OFFSET(video_stream), AV_OPT_TYPE_INT, {.dbl = 0}, 0, 1, D},
+ {"video_stream_w", "Video stream width in char (one char = 8x8px)", OFFSET(w), AV_OPT_TYPE_INT, {.dbl = 30}, 20, 512, D},
+ {"video_stream_h", "Video stream height in char (one char = 8x8px)", OFFSET(h), AV_OPT_TYPE_INT, {.dbl = 30}, 20, 512, D},
+ {"video_stream_ptxt", "Print speed, tempo, order, ... in video stream", OFFSET(print_textinfo), AV_OPT_TYPE_INT, {.dbl = 1}, 0, 1, D},
{NULL},
};
if (!modplug->f)
return AVERROR_INVALIDDATA;
- st = av_new_stream(s, 0);
+ st = avformat_new_stream(s, NULL);
if (!st)
return AVERROR(ENOMEM);
- av_set_pts_info(st, 64, 1, 1000);
+ avpriv_set_pts_info(st, 64, 1, 1000);
st->duration = ModPlug_GetLength(modplug->f);
st->codec->codec_type = AVMEDIA_TYPE_AUDIO;
st->codec->codec_id = CODEC_ID_PCM_S16LE;
modplug->ts_per_packet = 1000*AUDIO_PKT_SIZE / (4*44100.);
if (modplug->video_stream) {
- AVStream *vst = av_new_stream(s, 1);
+ AVStream *vst = avformat_new_stream(s, NULL);
if (!vst)
return AVERROR(ENOMEM);
- av_set_pts_info(vst, 64, 1, 1000);
+ avpriv_set_pts_info(vst, 64, 1, 1000);
vst->duration = st->duration;
vst->codec->codec_type = AVMEDIA_TYPE_VIDEO;
vst->codec->codec_id = CODEC_ID_XBIN;
if (modplug->video_switch) {
double var_values[VAR_VARS_NB];
- var_values[VAR_E ] = M_E;
- var_values[VAR_PHI ] = M_PHI;
- var_values[VAR_PI ] = M_PI;
var_values[VAR_W ] = modplug->w;
var_values[VAR_H ] = modplug->h;
var_values[VAR_TIME ] = modplug->packet_count * modplug->ts_per_packet;