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| author | Anton Khirnov <anton@khirnov.net> | 2012-11-21 21:34:46 +0100 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2013-03-08 07:38:30 +0100 |
| commit | 759001c534287a96dc96d1e274665feb7059145d (patch) | |
| tree | 6ace9560c20aa30db92067c5b45d7bd86e458d10 /libavcodec/r210dec.c | |
| parent | 6e7b50b4270116ded8b874d76cb7c5b1a0341827 (diff) | |
| download | ffmpeg-759001c534287a96dc96d1e274665feb7059145d.tar.gz | |
lavc decoders: work with refcounted frames.
Diffstat (limited to 'libavcodec/r210dec.c')
| -rw-r--r-- | libavcodec/r210dec.c | 23 |
1 files changed, 2 insertions, 21 deletions
diff --git a/libavcodec/r210dec.c b/libavcodec/r210dec.c index 7fd663b9a3..35150d8602 100644 --- a/libavcodec/r210dec.c +++ b/libavcodec/r210dec.c @@ -30,8 +30,6 @@ static av_cold int decode_init(AVCodecContext *avctx) avctx->pix_fmt = AV_PIX_FMT_RGB48; avctx->bits_per_raw_sample = 10; - avctx->coded_frame = avcodec_alloc_frame(); - return 0; } @@ -39,21 +37,17 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame, AVPacket *avpkt) { int h, w, ret; - AVFrame *pic = avctx->coded_frame; + AVFrame *pic = data; const uint32_t *src = (const uint32_t *)avpkt->data; int aligned_width = FFALIGN(avctx->width, 64); uint8_t *dst_line; - if (pic->data[0]) - avctx->release_buffer(avctx, pic); - if (avpkt->size < 4 * aligned_width * avctx->height) { av_log(avctx, AV_LOG_ERROR, "packet too small\n"); return AVERROR_INVALIDDATA; } - pic->reference = 0; - if ((ret = ff_get_buffer(avctx, pic)) < 0) + if ((ret = ff_get_buffer(avctx, pic, 0)) < 0) return ret; pic->pict_type = AV_PICTURE_TYPE_I; @@ -83,28 +77,16 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame, } *got_frame = 1; - *(AVFrame*)data = *avctx->coded_frame; return avpkt->size; } -static av_cold int decode_close(AVCodecContext *avctx) -{ - AVFrame *pic = avctx->coded_frame; - if (pic->data[0]) - avctx->release_buffer(avctx, pic); - av_freep(&avctx->coded_frame); - - return 0; -} - #if CONFIG_R210_DECODER AVCodec ff_r210_decoder = { .name = "r210", .type = AVMEDIA_TYPE_VIDEO, .id = AV_CODEC_ID_R210, .init = decode_init, - .close = decode_close, .decode = decode_frame, .capabilities = CODEC_CAP_DR1, .long_name = NULL_IF_CONFIG_SMALL("Uncompressed RGB 10-bit"), @@ -116,7 +98,6 @@ AVCodec ff_r10k_decoder = { .type = AVMEDIA_TYPE_VIDEO, .id = AV_CODEC_ID_R10K, .init = decode_init, - .close = decode_close, .decode = decode_frame, .capabilities = CODEC_CAP_DR1, .long_name = NULL_IF_CONFIG_SMALL("AJA Kona 10-bit RGB Codec"), |