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@ -21,6 +21,7 @@ |
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*/ |
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#include "avcodec.h" |
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#include "internal.h" |
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#include "bytestream.h" |
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static av_cold int encode_init(AVCodecContext *avctx) |
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@ -33,25 +34,25 @@ static av_cold int encode_init(AVCodecContext *avctx) |
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return 0; |
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} |
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static int encode_frame(AVCodecContext *avctx, uint8_t *buf, |
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int buf_size, void *data) |
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static int encode_frame(AVCodecContext *avctx, AVPacket *pkt, |
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const AVFrame *pic, int *got_packet) |
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{ |
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AVFrame *pic = data; |
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int i, j; |
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int i, j, ret; |
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int aligned_width = FFALIGN(avctx->width, 64); |
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int pad = (aligned_width - avctx->width) * 4; |
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uint8_t *src_line; |
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uint8_t *dst = buf; |
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uint8_t *dst; |
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if (buf_size < 4 * aligned_width * avctx->height) { |
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av_log(avctx, AV_LOG_ERROR, "output buffer too small\n"); |
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return AVERROR(ENOMEM); |
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if ((ret = ff_alloc_packet(pkt, 4 * aligned_width * avctx->height)) < 0) { |
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av_log(avctx, AV_LOG_ERROR, "Error getting output packet\n"); |
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return ret; |
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} |
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avctx->coded_frame->reference = 0; |
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avctx->coded_frame->key_frame = 1; |
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avctx->coded_frame->pict_type = AV_PICTURE_TYPE_I; |
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src_line = pic->data[0]; |
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dst = pkt->data; |
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for (i = 0; i < avctx->height; i++) { |
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uint16_t *src = (uint16_t *)src_line; |
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@ -74,7 +75,10 @@ static int encode_frame(AVCodecContext *avctx, uint8_t *buf, |
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src_line += pic->linesize[0]; |
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} |
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return 4 * aligned_width * avctx->height; |
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pkt->size = 4 * aligned_width * avctx->height; |
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pkt->flags |= AV_PKT_FLAG_KEY; |
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*got_packet = 1; |
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return 0; |
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} |
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static av_cold int encode_close(AVCodecContext *avctx) |
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@ -90,7 +94,7 @@ AVCodec ff_r210_encoder = { |
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.type = AVMEDIA_TYPE_VIDEO, |
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.id = CODEC_ID_R210, |
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.init = encode_init, |
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.encode = encode_frame, |
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.encode2 = encode_frame, |
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.close = encode_close, |
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.pix_fmts = (const enum PixelFormat[]) { PIX_FMT_RGB48, PIX_FMT_NONE }, |
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.long_name = NULL_IF_CONFIG_SMALL("Uncompressed RGB 10-bit"), |
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@ -102,7 +106,7 @@ AVCodec ff_r10k_encoder = { |
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.type = AVMEDIA_TYPE_VIDEO, |
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.id = CODEC_ID_R10K, |
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.init = encode_init, |
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.encode = encode_frame, |
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.encode2 = encode_frame, |
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.close = encode_close, |
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.pix_fmts = (const enum PixelFormat[]) { PIX_FMT_RGB48, PIX_FMT_NONE }, |
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.long_name = NULL_IF_CONFIG_SMALL("AJA Kona 10-bit RGB Codec"), |
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@ -114,7 +118,7 @@ AVCodec ff_avrp_encoder = { |
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.type = AVMEDIA_TYPE_VIDEO, |
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.id = CODEC_ID_AVRP, |
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.init = encode_init, |
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.encode = encode_frame, |
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.encode2 = encode_frame, |
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.close = encode_close, |
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.pix_fmts = (const enum PixelFormat[]) { PIX_FMT_RGB48, PIX_FMT_NONE }, |
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.long_name = NULL_IF_CONFIG_SMALL("Avid 1:1 10-bit RGB Packer"), |
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