Merge commit '4a2b26fc1b1ad123eba473a20e270f2b0ba92bca'

* commit '4a2b26fc1b1ad123eba473a20e270f2b0ba92bca':
  tak: decode directly to the user-provided AVFrame
  smackaud: decode directly to the user-provided AVFrame
  sipr: decode directly to the user-provided AVFrame
  shorten: decode directly to the user-provided AVFrame

Conflicts:
	libavcodec/shorten.c
	libavcodec/takdec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>

1 files changed, 8 insertions, 11 deletions

diff --git a/libavcodec/takdec.c b/libavcodec/takdec.c
index f6cacb02c8..ae751fed16 100644
--- a/libavcodec/takdec.c
+++ b/libavcodec/takdec.c
@@ -45,7 +45,6 @@ typedef struct MCDParam {
 
 typedef struct TAKDecContext {
     AVCodecContext *avctx;                          ///< parent AVCodecContext
-    AVFrame         frame;                          ///< AVFrame for decoded output
     DSPContext      dsp;
     TAKStreamInfo   ti;
     GetBitContext   gb;                             ///< bitstream reader initialized to start at the current frame
@@ -175,8 +174,6 @@ static av_cold int tak_decode_init(AVCodecContext *avctx)
     ff_dsputil_init(&s->dsp, avctx);
 
     s->avctx = avctx;
-    avcodec_get_frame_defaults(&s->frame);
-    avctx->coded_frame = &s->frame;
     avctx->bits_per_raw_sample = avctx->bits_per_coded_sample;
 
     set_sample_rate_params(avctx);
@@ -688,6 +685,7 @@ static int tak_decode_frame(AVCodecContext *avctx, void *data,
                             int *got_frame_ptr, AVPacket *pkt)
 {
     TAKDecContext *s  = avctx->priv_data;
+    AVFrame *frame    = data;
     GetBitContext *gb = &s->gb;
     int chan, i, ret, hsize;
 
@@ -750,8 +748,8 @@ static int tak_decode_frame(AVCodecContext *avctx, void *data,
     s->nb_samples = s->ti.last_frame_samples ? s->ti.last_frame_samples
                                              : s->ti.frame_samples;
 
-    s->frame.nb_samples = s->nb_samples;
-    if ((ret = ff_get_buffer(avctx, &s->frame)) < 0)
+    frame->nb_samples = s->nb_samples;
+    if ((ret = ff_get_buffer(avctx, frame)) < 0)
         return ret;
 
     if (avctx->bits_per_raw_sample <= 16) {
@@ -768,7 +766,7 @@ static int tak_decode_frame(AVCodecContext *avctx, void *data,
             return ret;
     } else {
         for (chan = 0; chan < avctx->channels; chan++)
-            s->decoded[chan] = (int32_t *)s->frame.extended_data[chan];
+            s->decoded[chan] = (int32_t *)frame->extended_data[chan];
     }
 
     if (s->nb_samples < 16) {
@@ -886,7 +884,7 @@ static int tak_decode_frame(AVCodecContext *avctx, void *data,
     switch (avctx->sample_fmt) {
     case AV_SAMPLE_FMT_U8P:
         for (chan = 0; chan < avctx->channels; chan++) {
-            uint8_t *samples = (uint8_t *)s->frame.extended_data[chan];
+            uint8_t *samples = (uint8_t *)frame->extended_data[chan];
             int32_t *decoded = s->decoded[chan];
             for (i = 0; i < s->nb_samples; i++)
                 samples[i] = decoded[i] + 0x80;
@@ -894,7 +892,7 @@ static int tak_decode_frame(AVCodecContext *avctx, void *data,
         break;
     case AV_SAMPLE_FMT_S16P:
         for (chan = 0; chan < avctx->channels; chan++) {
-            int16_t *samples = (int16_t *)s->frame.extended_data[chan];
+            int16_t *samples = (int16_t *)frame->extended_data[chan];
             int32_t *decoded = s->decoded[chan];
             for (i = 0; i < s->nb_samples; i++)
                 samples[i] = decoded[i];
@@ -902,15 +900,14 @@ static int tak_decode_frame(AVCodecContext *avctx, void *data,
         break;
     case AV_SAMPLE_FMT_S32P:
         for (chan = 0; chan < avctx->channels; chan++) {
-            int32_t *samples = (int32_t *)s->frame.extended_data[chan];
+            int32_t *samples = (int32_t *)frame->extended_data[chan];
             for (i = 0; i < s->nb_samples; i++)
                 samples[i] <<= 8;
         }
         break;
     }
 
-    *got_frame_ptr   = 1;
-    *(AVFrame *)data = s->frame;
+    *got_frame_ptr = 1;
 
     return pkt->size;
 }