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| author | Justin Ruggles <justin.ruggles@gmail.com> | 2012-09-21 10:32:21 -0400 |
|---|---|---|
| committer | Justin Ruggles <justin.ruggles@gmail.com> | 2012-10-09 09:03:52 -0400 |
| commit | 4ebd74cec75cb384c0297e9bffcab3ed06be6371 (patch) | |
| tree | 116d83832aa30389b58c467de18a2dea9ad553ae /libavcodec/adpcm.c | |
| parent | 327cdb04e354849010fad09f286d55b4dda89e41 (diff) | |
| download | ffmpeg-4ebd74cec75cb384c0297e9bffcab3ed06be6371.tar.gz | |
adpcmdec: use planar sample format for adpcm_thp
Diffstat (limited to 'libavcodec/adpcm.c')
| -rw-r--r-- | libavcodec/adpcm.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/libavcodec/adpcm.c b/libavcodec/adpcm.c index fe51553579..b6a20e2c32 100644 --- a/libavcodec/adpcm.c +++ b/libavcodec/adpcm.c @@ -144,6 +144,7 @@ static av_cold int adpcm_decode_init(AVCodecContext * avctx) case AV_CODEC_ID_ADPCM_EA_R2: case AV_CODEC_ID_ADPCM_EA_R3: case AV_CODEC_ID_ADPCM_EA_XAS: + case AV_CODEC_ID_ADPCM_THP: avctx->sample_fmt = AV_SAMPLE_FMT_S16P; break; case AV_CODEC_ID_ADPCM_IMA_WS: @@ -1240,7 +1241,7 @@ static int adpcm_decode_frame(AVCodecContext *avctx, void *data, prev[i][n] = sign_extend(bytestream2_get_be16u(&gb), 16); for (ch = 0; ch <= st; ch++) { - samples = (short *)c->frame.data[0] + ch; + samples = samples_p[ch]; /* Read in every sample for this channel. */ for (i = 0; i < nb_samples / 14; i++) { @@ -1266,10 +1267,6 @@ static int adpcm_decode_frame(AVCodecContext *avctx, void *data, *samples = av_clip_int16(sampledat); prev[ch][1] = prev[ch][0]; prev[ch][0] = *samples++; - - /* In case of stereo, skip one sample, this sample - is for the other channel. */ - samples += st; } } } @@ -1333,6 +1330,6 @@ ADPCM_DECODER(AV_CODEC_ID_ADPCM_SBPRO_2, sample_fmts_s16, adpcm_sbpro_2, ADPCM_DECODER(AV_CODEC_ID_ADPCM_SBPRO_3, sample_fmts_s16, adpcm_sbpro_3, "ADPCM Sound Blaster Pro 2.6-bit"); ADPCM_DECODER(AV_CODEC_ID_ADPCM_SBPRO_4, sample_fmts_s16, adpcm_sbpro_4, "ADPCM Sound Blaster Pro 4-bit"); ADPCM_DECODER(AV_CODEC_ID_ADPCM_SWF, sample_fmts_s16, adpcm_swf, "ADPCM Shockwave Flash"); -ADPCM_DECODER(AV_CODEC_ID_ADPCM_THP, sample_fmts_s16, adpcm_thp, "ADPCM Nintendo Gamecube THP"); +ADPCM_DECODER(AV_CODEC_ID_ADPCM_THP, sample_fmts_s16p, adpcm_thp, "ADPCM Nintendo Gamecube THP"); ADPCM_DECODER(AV_CODEC_ID_ADPCM_XA, sample_fmts_s16p, adpcm_xa, "ADPCM CDROM XA"); ADPCM_DECODER(AV_CODEC_ID_ADPCM_YAMAHA, sample_fmts_s16, adpcm_yamaha, "ADPCM Yamaha"); |