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| author | Michael Niedermayer <michaelni@gmx.at> | 2012-03-16 15:10:33 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2012-03-16 15:23:10 +0100 |
| commit | 6242dae507dbe1b7961e34a5e5e05292e7101ba1 (patch) | |
| tree | 8be57ea961a1a830b7aeb03f1e9dcfeda8033308 /libavcodec | |
| parent | 1749b0d74d792439c6d740212e6d8f0a54dded50 (diff) | |
| download | ffmpeg-6242dae507dbe1b7961e34a5e5e05292e7101ba1.tar.gz | |
sonic: update to new API
Fixes Ticket1075
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 6f9803e5e02c557e1003cface9f3084a7e1e43e4)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/sonic.c | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/libavcodec/sonic.c b/libavcodec/sonic.c index 71641f95ff..c2697ea82c 100644 --- a/libavcodec/sonic.c +++ b/libavcodec/sonic.c @@ -44,6 +44,7 @@ #define RIGHT_SIDE 2 typedef struct SonicContext { + AVFrame frame; int lossless, decorrelation; int num_taps, downsampling; @@ -757,6 +758,9 @@ static av_cold int sonic_decode_init(AVCodecContext *avctx) s->channels = avctx->channels; s->samplerate = avctx->sample_rate; + avcodec_get_frame_defaults(&s->frame); + avctx->coded_frame = &s->frame; + if (!avctx->extradata) { av_log(avctx, AV_LOG_ERROR, "No mandatory headers present\n"); @@ -848,18 +852,25 @@ static av_cold int sonic_decode_close(AVCodecContext *avctx) } static int sonic_decode_frame(AVCodecContext *avctx, - void *data, int *data_size, + void *data, int *got_frame_ptr, AVPacket *avpkt) { const uint8_t *buf = avpkt->data; int buf_size = avpkt->size; SonicContext *s = avctx->priv_data; GetBitContext gb; - int i, quant, ch, j; - short *samples = data; + int i, quant, ch, j, ret; + short *samples; if (buf_size == 0) return 0; + s->frame.nb_samples = s->frame_size; + if ((ret = avctx->get_buffer(avctx, &s->frame)) < 0) { + av_log(avctx, AV_LOG_ERROR, "get_buffer() failed\n"); + return ret; + } + samples = s->frame.data[0]; + // av_log(NULL, AV_LOG_INFO, "buf_size: %d\n", buf_size); init_get_bits(&gb, buf, buf_size*8); @@ -930,7 +941,8 @@ static int sonic_decode_frame(AVCodecContext *avctx, align_get_bits(&gb); - *data_size = s->frame_size * 2; + *got_frame_ptr = 1; + *(AVFrame*)data = s->frame; return (get_bits_count(&gb)+7)/8; } @@ -943,6 +955,7 @@ AVCodec ff_sonic_decoder = { .init = sonic_decode_init, .close = sonic_decode_close, .decode = sonic_decode_frame, + .capabilities = CODEC_CAP_DR1, .long_name = NULL_IF_CONFIG_SMALL("Sonic"), }; #endif /* CONFIG_SONIC_DECODER */ |