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1 /* | 1 /* |
2 * Copyright (c) 2010 The WebM project authors. All Rights Reserved. | 2 * Copyright (c) 2010 The WebM project authors. All Rights Reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 4 * Use of this source code is governed by a BSD-style license |
5 * that can be found in the LICENSE file in the root of the source | 5 * that can be found in the LICENSE file in the root of the source |
6 * tree. An additional intellectual property rights grant can be found | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 | 10 |
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101 is_range = (*nptr == '-'); | 101 is_range = (*nptr == '-'); |
102 if (!n || !m || (*nptr != '-' && *nptr != '/')) | 102 if (!n || !m || (*nptr != '-' && *nptr != '/')) |
103 die("Couldn't parse pattern %s.\n", argv[3]); | 103 die("Couldn't parse pattern %s.\n", argv[3]); |
104 | 104 |
105 info = vpx_video_reader_get_info(reader); | 105 info = vpx_video_reader_get_info(reader); |
106 | 106 |
107 decoder = get_vpx_decoder_by_fourcc(info->codec_fourcc); | 107 decoder = get_vpx_decoder_by_fourcc(info->codec_fourcc); |
108 if (!decoder) | 108 if (!decoder) |
109 die("Unknown input codec."); | 109 die("Unknown input codec."); |
110 | 110 |
111 printf("Using %s\n", vpx_codec_iface_name(decoder->interface())); | 111 printf("Using %s\n", vpx_codec_iface_name(decoder->codec_interface())); |
112 | 112 |
113 if (vpx_codec_dec_init(&codec, decoder->interface(), NULL, 0)) | 113 if (vpx_codec_dec_init(&codec, decoder->codec_interface(), NULL, 0)) |
114 die_codec(&codec, "Failed to initialize decoder."); | 114 die_codec(&codec, "Failed to initialize decoder."); |
115 | 115 |
116 while (vpx_video_reader_read_frame(reader)) { | 116 while (vpx_video_reader_read_frame(reader)) { |
117 vpx_codec_iter_t iter = NULL; | 117 vpx_codec_iter_t iter = NULL; |
118 vpx_image_t *img = NULL; | 118 vpx_image_t *img = NULL; |
119 size_t frame_size = 0; | 119 size_t frame_size = 0; |
120 int skip; | 120 int skip; |
121 const unsigned char *frame = vpx_video_reader_get_frame(reader, | 121 const unsigned char *frame = vpx_video_reader_get_frame(reader, |
122 &frame_size); | 122 &frame_size); |
123 if (vpx_codec_decode(&codec, frame, (unsigned int)frame_size, NULL, 0)) | 123 if (vpx_codec_decode(&codec, frame, (unsigned int)frame_size, NULL, 0)) |
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145 die_codec(&codec, "Failed to destroy codec."); | 145 die_codec(&codec, "Failed to destroy codec."); |
146 | 146 |
147 printf("Play: ffplay -f rawvideo -pix_fmt yuv420p -s %dx%d %s\n", | 147 printf("Play: ffplay -f rawvideo -pix_fmt yuv420p -s %dx%d %s\n", |
148 info->frame_width, info->frame_height, argv[2]); | 148 info->frame_width, info->frame_height, argv[2]); |
149 | 149 |
150 vpx_video_reader_close(reader); | 150 vpx_video_reader_close(reader); |
151 fclose(outfile); | 151 fclose(outfile); |
152 | 152 |
153 return EXIT_SUCCESS; | 153 return EXIT_SUCCESS; |
154 } | 154 } |
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