* EA IMA EACS decoder by Peter Ross (pross@xvid.org)
* EA IMA SEAD decoder by Peter Ross (pross@xvid.org)
* EA ADPCM XAS decoder by Peter Ross (pross@xvid.org)
+ * MAXIS EA ADPCM decoder by Robert Marston (rmarston@gmail.com)
* THP ADPCM decoder by Marco Gerards (mgerards@xs4all.nl)
*
* Features and limitations:
} ADPCMChannelStatus;
typedef struct ADPCMContext {
- int channel; /* for stereo MOVs, decode left, then decode right, then tell it's decoded */
ADPCMChannelStatus status[6];
} ADPCMContext;
avctx->block_align = BLKSIZE;
/* seems frame_size isn't taken into account... have to buffer the samples :-( */
break;
+ case CODEC_ID_ADPCM_IMA_QT:
+ avctx->frame_size = 64;
+ avctx->block_align = 34 * avctx->channels;
+ break;
case CODEC_ID_ADPCM_MS:
avctx->frame_size = (BLKSIZE - 7 * avctx->channels) * 2 / avctx->channels + 2; /* each 16 bits sample gives one nibble */
/* and we have 7 bytes per channel overhead */
nodes[0]->step = c->step_index;
nodes[0]->sample1 = c->sample1;
nodes[0]->sample2 = c->sample2;
- if((version == CODEC_ID_ADPCM_IMA_WAV) || (version == CODEC_ID_ADPCM_SWF))
+ if((version == CODEC_ID_ADPCM_IMA_WAV) || (version == CODEC_ID_ADPCM_IMA_QT) || (version == CODEC_ID_ADPCM_SWF))
nodes[0]->sample1 = c->prev_sample;
if(version == CODEC_ID_ADPCM_MS)
nodes[0]->step = c->idelta;
next_##NAME:;
STORE_NODE(ms, FFMAX(16, (AdaptationTable[nibble] * step) >> 8));
}
- } else if((version == CODEC_ID_ADPCM_IMA_WAV)|| (version == CODEC_ID_ADPCM_SWF)) {
+ } else if((version == CODEC_ID_ADPCM_IMA_WAV)|| (version == CODEC_ID_ADPCM_IMA_QT)|| (version == CODEC_ID_ADPCM_SWF)) {
#define LOOP_NODES(NAME, STEP_TABLE, STEP_INDEX)\
const int predictor = nodes[j]->sample1;\
const int div = (sample - predictor) * 4 / STEP_TABLE;\
*dst++ = 0; /* unknown */
samples++;
if (avctx->channels == 2) {
- c->status[1].prev_sample = (signed short)samples[1];
+ c->status[1].prev_sample = (signed short)samples[0];
/* c->status[1].step_index = 0; */
bytestream_put_le16(&dst, c->status[1].prev_sample);
*dst++ = (unsigned char)c->status[1].step_index;
samples += 8 * avctx->channels;
}
break;
+ case CODEC_ID_ADPCM_IMA_QT:
+ {
+ int ch, i;
+ PutBitContext pb;
+ init_put_bits(&pb, dst, buf_size*8);
+
+ for(ch=0; ch<avctx->channels; ch++){
+ put_bits(&pb, 9, (c->status[ch].prev_sample + 0x10000) >> 7);
+ put_bits(&pb, 7, c->status[ch].step_index);
+ if(avctx->trellis > 0) {
+ uint8_t buf[64];
+ adpcm_compress_trellis(avctx, samples+ch, buf, &c->status[ch], 64);
+ for(i=0; i<64; i++)
+ put_bits(&pb, 4, buf[i^1]);
+ c->status[ch].prev_sample = c->status[ch].predictor & ~0x7F;
+ } else {
+ for (i=0; i<64; i+=2){
+ int t1, t2;
+ t1 = adpcm_ima_compress_sample(&c->status[ch], samples[avctx->channels*(i+0)+ch]);
+ t2 = adpcm_ima_compress_sample(&c->status[ch], samples[avctx->channels*(i+1)+ch]);
+ put_bits(&pb, 4, t2);
+ put_bits(&pb, 4, t1);
+ }
+ c->status[ch].prev_sample &= ~0x7F;
+ }
+ }
+
+ dst += put_bits_count(&pb)>>3;
+ break;
+ }
case CODEC_ID_ADPCM_SWF:
{
int i;
}
#endif //CONFIG_ENCODERS
-static int adpcm_decode_init(AVCodecContext * avctx)
+static av_cold int adpcm_decode_init(AVCodecContext * avctx)
{
ADPCMContext *c = avctx->priv_data;
unsigned int max_channels = 2;
#define DK3_GET_NEXT_NIBBLE() \
if (decode_top_nibble_next) \
{ \
- nibble = (last_byte >> 4) & 0x0F; \
+ nibble = last_byte >> 4; \
decode_top_nibble_next = 0; \
} \
else \
static int adpcm_decode_frame(AVCodecContext *avctx,
void *data, int *data_size,
- uint8_t *buf, int buf_size)
+ const uint8_t *buf, int buf_size)
{
ADPCMContext *c = avctx->priv_data;
ADPCMChannelStatus *cs;
int block_predictor[2];
short *samples;
short *samples_end;
- uint8_t *src;
+ const uint8_t *src;
int st; /* stereo */
/* DK3 ADPCM accounting variables */
int32_t coeff1l, coeff2l, coeff1r, coeff2r;
uint8_t shift_left, shift_right;
int count1, count2;
+ int coeff[2][2], shift[2];//used in EA MAXIS ADPCM
if (!buf_size)
return 0;
switch(avctx->codec->id) {
case CODEC_ID_ADPCM_IMA_QT:
- n = (buf_size - 2);/* >> 2*avctx->channels;*/
- channel = c->channel;
- cs = &(c->status[channel]);
- /* (pppppp) (piiiiiii) */
+ n = buf_size - 2*avctx->channels;
+ for (channel = 0; channel < avctx->channels; channel++) {
+ cs = &(c->status[channel]);
+ /* (pppppp) (piiiiiii) */
- /* Bits 15-7 are the _top_ 9 bits of the 16-bit initial predictor value */
- cs->predictor = (*src++) << 8;
- cs->predictor |= (*src & 0x80);
- cs->predictor &= 0xFF80;
+ /* Bits 15-7 are the _top_ 9 bits of the 16-bit initial predictor value */
+ cs->predictor = (*src++) << 8;
+ cs->predictor |= (*src & 0x80);
+ cs->predictor &= 0xFF80;
- /* sign extension */
- if(cs->predictor & 0x8000)
- cs->predictor -= 0x10000;
+ /* sign extension */
+ if(cs->predictor & 0x8000)
+ cs->predictor -= 0x10000;
- cs->predictor = av_clip_int16(cs->predictor);
+ cs->predictor = av_clip_int16(cs->predictor);
- cs->step_index = (*src++) & 0x7F;
+ cs->step_index = (*src++) & 0x7F;
- if (cs->step_index > 88){
- av_log(avctx, AV_LOG_ERROR, "ERROR: step_index = %i\n", cs->step_index);
- cs->step_index = 88;
- }
-
- cs->step = step_table[cs->step_index];
+ if (cs->step_index > 88){
+ av_log(avctx, AV_LOG_ERROR, "ERROR: step_index = %i\n", cs->step_index);
+ cs->step_index = 88;
+ }
- if (st && channel)
- samples++;
+ cs->step = step_table[cs->step_index];
- for(m=32; n>0 && m>0; n--, m--) { /* in QuickTime, IMA is encoded by chuncks of 34 bytes (=64 samples) */
- *samples = adpcm_ima_expand_nibble(cs, src[0] & 0x0F, 3);
- samples += avctx->channels;
- *samples = adpcm_ima_expand_nibble(cs, (src[0] >> 4) & 0x0F, 3);
- samples += avctx->channels;
- src ++;
- }
+ samples = (short*)data + channel;
- if(st) { /* handle stereo interlacing */
- c->channel = (channel + 1) % 2; /* we get one packet for left, then one for right data */
- if(channel == 1) { /* wait for the other packet before outputing anything */
- return src - buf;
+ for(m=32; n>0 && m>0; n--, m--) { /* in QuickTime, IMA is encoded by chuncks of 34 bytes (=64 samples) */
+ *samples = adpcm_ima_expand_nibble(cs, src[0] & 0x0F, 3);
+ samples += avctx->channels;
+ *samples = adpcm_ima_expand_nibble(cs, src[0] >> 4 , 3);
+ samples += avctx->channels;
+ src ++;
}
}
+ if (st)
+ samples--;
break;
case CODEC_ID_ADPCM_IMA_WAV:
if (avctx->block_align != 0 && buf_size > avctx->block_align)
for(i=0; i<avctx->channels; i++){
cs = &(c->status[i]);
- cs->predictor = (int16_t)(src[0] + (src[1]<<8));
+ cs->predictor = *samples++ = (int16_t)(src[0] + (src[1]<<8));
src+=2;
- // XXX: is this correct ??: *samples++ = cs->predictor;
-
cs->step_index = *src++;
if (cs->step_index > 88){
av_log(avctx, AV_LOG_ERROR, "ERROR: step_index = %i\n", cs->step_index);
*samples++ = c->status[0].sample2;
if (st) *samples++ = c->status[1].sample2;
for(;n>0;n--) {
- *samples++ = adpcm_ms_expand_nibble(&c->status[0], (src[0] >> 4) & 0x0F);
+ *samples++ = adpcm_ms_expand_nibble(&c->status[0 ], src[0] >> 4 );
*samples++ = adpcm_ms_expand_nibble(&c->status[st], src[0] & 0x0F);
src ++;
}
/* take care of the top nibble (always left or mono channel) */
*samples++ = adpcm_ima_expand_nibble(&c->status[0],
- (src[0] >> 4) & 0x0F, 3);
+ src[0] >> 4, 3);
/* take care of the bottom nibble, which is right sample for
* stereo, or another mono sample */
if (st) {
*samples++ = adpcm_ima_expand_nibble(&c->status[0],
- (src[0] >> 4) & 0x0F, 3);
+ src[0] >> 4 , 3);
*samples++ = adpcm_ima_expand_nibble(&c->status[1],
src[0] & 0x0F, 3);
} else {
*samples++ = adpcm_ima_expand_nibble(&c->status[0],
- (src[0] >> 4) & 0x0F, 3);
+ src[0] >> 4 , 3);
*samples++ = adpcm_ima_expand_nibble(&c->status[0],
src[0] & 0x0F, 3);
}
}
break;
case CODEC_ID_ADPCM_XA:
- c->status[0].sample1 = c->status[0].sample2 =
- c->status[1].sample1 = c->status[1].sample2 = 0;
while (buf_size >= 128) {
xa_decode(samples, src, &c->status[0], &c->status[1],
avctx->channels);
src += 2;
for (count1 = 0; count1 < samples_in_chunk/28;count1++) {
- coeff1l = ea_adpcm_table[(*src >> 4) & 0x0F];
- coeff2l = ea_adpcm_table[((*src >> 4) & 0x0F) + 4];
+ coeff1l = ea_adpcm_table[ *src >> 4 ];
+ coeff2l = ea_adpcm_table[(*src >> 4 ) + 4];
coeff1r = ea_adpcm_table[*src & 0x0F];
coeff2r = ea_adpcm_table[(*src & 0x0F) + 4];
src++;
- shift_left = ((*src >> 4) & 0x0F) + 8;
+ shift_left = (*src >> 4 ) + 8;
shift_right = (*src & 0x0F) + 8;
src++;
for (count2 = 0; count2 < 28; count2++) {
- next_left_sample = (((*src & 0xF0) << 24) >> shift_left);
- next_right_sample = (((*src & 0x0F) << 28) >> shift_right);
+ next_left_sample = (int32_t)((*src & 0xF0) << 24) >> shift_left;
+ next_right_sample = (int32_t)((*src & 0x0F) << 28) >> shift_right;
src++;
next_left_sample = (next_left_sample +
}
}
break;
+ case CODEC_ID_ADPCM_EA_MAXIS_XA:
+ for(channel = 0; channel < avctx->channels; channel++) {
+ for (i=0; i<2; i++)
+ coeff[channel][i] = ea_adpcm_table[(*src >> 4) + 4*i];
+ shift[channel] = (*src & 0x0F) + 8;
+ src++;
+ }
+ for (count1 = 0; count1 < (buf_size - avctx->channels) / avctx->channels; count1++) {
+ for(i = 4; i >= 0; i-=4) { /* Pairwise samples LL RR (st) or LL LL (mono) */
+ for(channel = 0; channel < avctx->channels; channel++) {
+ int32_t sample = (int32_t)(((*(src+channel) >> i) & 0x0F) << 0x1C) >> shift[channel];
+ sample = (sample +
+ c->status[channel].sample1 * coeff[channel][0] +
+ c->status[channel].sample2 * coeff[channel][1] + 0x80) >> 8;
+ c->status[channel].sample2 = c->status[channel].sample1;
+ c->status[channel].sample1 = av_clip_int16(sample);
+ *samples++ = c->status[channel].sample1;
+ }
+ }
+ src+=avctx->channels;
+ }
+ break;
case CODEC_ID_ADPCM_EA_R1:
case CODEC_ID_ADPCM_EA_R2:
case CODEC_ID_ADPCM_EA_R3: {
uint8_t shift;
unsigned int channel;
uint16_t *samplesC;
- uint8_t *srcC;
+ const uint8_t *srcC;
samples_in_chunk = (big_endian ? bytestream_get_be32(&src)
: bytestream_get_le32(&src)) / 28;
samplesC += avctx->channels;
}
} else {
- coeff1 = ea_adpcm_table[ (*srcC>>4) & 0x0F ];
- coeff2 = ea_adpcm_table[((*srcC>>4) & 0x0F) + 4];
+ coeff1 = ea_adpcm_table[ *srcC>>4 ];
+ coeff2 = ea_adpcm_table[(*srcC>>4) + 4];
shift = (*srcC++ & 0x0F) + 8;
for (count2=0; count2<28; count2++) {
if (count2 & 1)
- next_sample = ((*srcC++ & 0x0F) << 28) >> shift;
+ next_sample = (int32_t)((*srcC++ & 0x0F) << 28) >> shift;
else
- next_sample = ((*srcC & 0xF0) << 24) >> shift;
+ next_sample = (int32_t)((*srcC & 0xF0) << 24) >> shift;
next_sample += (current_sample * coeff1) +
(previous_sample * coeff2);
s = &samples[m*avctx->channels + channel];
for (n=0; n<4; n++, src++, s+=32*avctx->channels) {
for (s2=s, i=0; i<8; i+=4, s2+=avctx->channels) {
- int level = ((*src & (0xF0>>i)) << (24+i)) >> shift[n];
+ int level = (int32_t)((*src & (0xF0>>i)) << (24+i)) >> shift[n];
int pred = s2[-1*avctx->channels] * coeff[0][n]
+ s2[-2*avctx->channels] * coeff[1][n];
s2[0] = av_clip_int16((level + pred + 0x80) >> 8);
while (src < buf + buf_size) {
char hi, lo;
lo = *src & 0x0F;
- hi = (*src >> 4) & 0x0F;
+ hi = *src >> 4;
if (avctx->codec->id == CODEC_ID_ADPCM_IMA_AMV)
FFSWAP(char, hi, lo);
while (src < buf + buf_size) {
if (st) {
*samples++ = adpcm_ct_expand_nibble(&c->status[0],
- (src[0] >> 4) & 0x0F);
+ src[0] >> 4);
*samples++ = adpcm_ct_expand_nibble(&c->status[1],
src[0] & 0x0F);
} else {
*samples++ = adpcm_ct_expand_nibble(&c->status[0],
- (src[0] >> 4) & 0x0F);
+ src[0] >> 4);
*samples++ = adpcm_ct_expand_nibble(&c->status[0],
src[0] & 0x0F);
}
if (avctx->codec->id == CODEC_ID_ADPCM_SBPRO_4) {
while (src < buf + buf_size) {
*samples++ = adpcm_sbpro_expand_nibble(&c->status[0],
- (src[0] >> 4) & 0x0F, 4, 0);
+ src[0] >> 4, 4, 0);
*samples++ = adpcm_sbpro_expand_nibble(&c->status[st],
src[0] & 0x0F, 4, 0);
src++;
} else if (avctx->codec->id == CODEC_ID_ADPCM_SBPRO_3) {
while (src < buf + buf_size && samples + 2 < samples_end) {
*samples++ = adpcm_sbpro_expand_nibble(&c->status[0],
- (src[0] >> 5) & 0x07, 3, 0);
+ src[0] >> 5 , 3, 0);
*samples++ = adpcm_sbpro_expand_nibble(&c->status[0],
(src[0] >> 2) & 0x07, 3, 0);
*samples++ = adpcm_sbpro_expand_nibble(&c->status[0],
} else {
while (src < buf + buf_size && samples + 3 < samples_end) {
*samples++ = adpcm_sbpro_expand_nibble(&c->status[0],
- (src[0] >> 6) & 0x03, 2, 2);
+ src[0] >> 6 , 2, 2);
*samples++ = adpcm_sbpro_expand_nibble(&c->status[st],
(src[0] >> 4) & 0x03, 2, 2);
*samples++ = adpcm_sbpro_expand_nibble(&c->status[0],
*samples++ = adpcm_yamaha_expand_nibble(&c->status[0],
src[0] & 0x0F);
*samples++ = adpcm_yamaha_expand_nibble(&c->status[1],
- (src[0] >> 4) & 0x0F);
+ src[0] >> 4 );
} else {
*samples++ = adpcm_yamaha_expand_nibble(&c->status[0],
src[0] & 0x0F);
*samples++ = adpcm_yamaha_expand_nibble(&c->status[0],
- (src[0] >> 4) & 0x0F);
+ src[0] >> 4 );
}
src++;
}
#ifdef CONFIG_ENCODERS
-#define ADPCM_ENCODER(id,name) \
+#define ADPCM_ENCODER(id,name,long_name_) \
AVCodec name ## _encoder = { \
#name, \
CODEC_TYPE_AUDIO, \
adpcm_encode_frame, \
adpcm_encode_close, \
NULL, \
+ .long_name = long_name_, \
};
#else
-#define ADPCM_ENCODER(id,name)
+#define ADPCM_ENCODER(id,name,long_name_)
#endif
#ifdef CONFIG_DECODERS
-#define ADPCM_DECODER(id,name) \
+#define ADPCM_DECODER(id,name,long_name_) \
AVCodec name ## _decoder = { \
#name, \
CODEC_TYPE_AUDIO, \
NULL, \
NULL, \
adpcm_decode_frame, \
+ .long_name = long_name_, \
};
#else
-#define ADPCM_DECODER(id,name)
+#define ADPCM_DECODER(id,name,long_name_)
#endif
-#define ADPCM_CODEC(id, name) \
-ADPCM_ENCODER(id,name) ADPCM_DECODER(id,name)
-
-ADPCM_DECODER(CODEC_ID_ADPCM_4XM, adpcm_4xm);
-ADPCM_DECODER(CODEC_ID_ADPCM_CT, adpcm_ct);
-ADPCM_DECODER(CODEC_ID_ADPCM_EA, adpcm_ea);
-ADPCM_DECODER(CODEC_ID_ADPCM_EA_R1, adpcm_ea_r1);
-ADPCM_DECODER(CODEC_ID_ADPCM_EA_R2, adpcm_ea_r2);
-ADPCM_DECODER(CODEC_ID_ADPCM_EA_R3, adpcm_ea_r3);
-ADPCM_DECODER(CODEC_ID_ADPCM_EA_XAS, adpcm_ea_xas);
-ADPCM_DECODER(CODEC_ID_ADPCM_IMA_AMV, adpcm_ima_amv);
-ADPCM_DECODER(CODEC_ID_ADPCM_IMA_DK3, adpcm_ima_dk3);
-ADPCM_DECODER(CODEC_ID_ADPCM_IMA_DK4, adpcm_ima_dk4);
-ADPCM_DECODER(CODEC_ID_ADPCM_IMA_EA_EACS, adpcm_ima_ea_eacs);
-ADPCM_DECODER(CODEC_ID_ADPCM_IMA_EA_SEAD, adpcm_ima_ea_sead);
-ADPCM_DECODER(CODEC_ID_ADPCM_IMA_QT, adpcm_ima_qt);
-ADPCM_DECODER(CODEC_ID_ADPCM_IMA_SMJPEG, adpcm_ima_smjpeg);
-ADPCM_CODEC (CODEC_ID_ADPCM_IMA_WAV, adpcm_ima_wav);
-ADPCM_DECODER(CODEC_ID_ADPCM_IMA_WS, adpcm_ima_ws);
-ADPCM_CODEC (CODEC_ID_ADPCM_MS, adpcm_ms);
-ADPCM_DECODER(CODEC_ID_ADPCM_SBPRO_4, adpcm_sbpro_4);
-ADPCM_DECODER(CODEC_ID_ADPCM_SBPRO_3, adpcm_sbpro_3);
-ADPCM_DECODER(CODEC_ID_ADPCM_SBPRO_2, adpcm_sbpro_2);
-ADPCM_CODEC (CODEC_ID_ADPCM_SWF, adpcm_swf);
-ADPCM_DECODER(CODEC_ID_ADPCM_THP, adpcm_thp);
-ADPCM_DECODER(CODEC_ID_ADPCM_XA, adpcm_xa);
-ADPCM_CODEC (CODEC_ID_ADPCM_YAMAHA, adpcm_yamaha);
+#define ADPCM_CODEC(id,name,long_name_) \
+ ADPCM_ENCODER(id,name,long_name_) ADPCM_DECODER(id,name,long_name_)
+
+ADPCM_DECODER(CODEC_ID_ADPCM_4XM, adpcm_4xm, "4X Movie ADPCM");
+ADPCM_DECODER(CODEC_ID_ADPCM_CT, adpcm_ct, "Creative Technology ADPCM");
+ADPCM_DECODER(CODEC_ID_ADPCM_EA, adpcm_ea, "Electronic Arts ADPCM");
+ADPCM_DECODER(CODEC_ID_ADPCM_EA_MAXIS_XA, adpcm_ea_maxis_xa, "Electronic Arts Maxis CDROM XA ADPCM");
+ADPCM_DECODER(CODEC_ID_ADPCM_EA_R1, adpcm_ea_r1, "Electronic Arts R1 ADPCM");
+ADPCM_DECODER(CODEC_ID_ADPCM_EA_R2, adpcm_ea_r2, "Electronic Arts R2 ADPCM");
+ADPCM_DECODER(CODEC_ID_ADPCM_EA_R3, adpcm_ea_r3, "Electronic Arts R3 ADPCM");
+ADPCM_DECODER(CODEC_ID_ADPCM_EA_XAS, adpcm_ea_xas, "Electronic Arts XAS ADPCM");
+ADPCM_DECODER(CODEC_ID_ADPCM_IMA_AMV, adpcm_ima_amv, "IMA AMV ADPCM");
+ADPCM_DECODER(CODEC_ID_ADPCM_IMA_DK3, adpcm_ima_dk3, "IMA Duck DK3 ADPCM");
+ADPCM_DECODER(CODEC_ID_ADPCM_IMA_DK4, adpcm_ima_dk4, "IMA Duck DK4 ADPCM");
+ADPCM_DECODER(CODEC_ID_ADPCM_IMA_EA_EACS, adpcm_ima_ea_eacs, "IMA Electronic Arts EACS ADPCM");
+ADPCM_DECODER(CODEC_ID_ADPCM_IMA_EA_SEAD, adpcm_ima_ea_sead, "IMA Electronic Arts SEAD ADPCM");
+ADPCM_CODEC (CODEC_ID_ADPCM_IMA_QT, adpcm_ima_qt, "IMA QuickTime ADPCM");
+ADPCM_DECODER(CODEC_ID_ADPCM_IMA_SMJPEG, adpcm_ima_smjpeg, "IMA Loki SDL MJPEG ADPCM");
+ADPCM_CODEC (CODEC_ID_ADPCM_IMA_WAV, adpcm_ima_wav, "IMA Wav ADPCM");
+ADPCM_DECODER(CODEC_ID_ADPCM_IMA_WS, adpcm_ima_ws, "IMA Westwood ADPCM");
+ADPCM_CODEC (CODEC_ID_ADPCM_MS, adpcm_ms, "Microsoft ADPCM");
+ADPCM_DECODER(CODEC_ID_ADPCM_SBPRO_2, adpcm_sbpro_2, "Sound Blaster Pro 2-bit ADPCM");
+ADPCM_DECODER(CODEC_ID_ADPCM_SBPRO_3, adpcm_sbpro_3, "Sound Blaster Pro 2.6-bit ADPCM");
+ADPCM_DECODER(CODEC_ID_ADPCM_SBPRO_4, adpcm_sbpro_4, "Sound Blaster Pro 4-bit ADPCM");
+ADPCM_CODEC (CODEC_ID_ADPCM_SWF, adpcm_swf, "Shockwave Flash ADPCM");
+ADPCM_DECODER(CODEC_ID_ADPCM_THP, adpcm_thp, "Nintendo Gamecube THP ADPCM");
+ADPCM_DECODER(CODEC_ID_ADPCM_XA, adpcm_xa, "CDROM XA ADPCM");
+ADPCM_CODEC (CODEC_ID_ADPCM_YAMAHA, adpcm_yamaha, "Yamaha ADPCM");
projects / ffmpeg / blobdiff