Video transmission apparatus and control method for video transmission apparatus
First Claim
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1. A transmission apparatus for transmitting coded data including intra-coded frame data and inter-coded frame data, comprising:
- a monitoring unit configured to monitor a transmission state of the coded data; and
a transmission unit configured to transmit the coded data, to omit to transmit the inter-coded frame data before the intra-coded frame data when a transmission trouble occurs, and to transmit the coded data from the intra-coded frame data without transmitting the inter-coded frame data before the intra-coded frame data.
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Abstract
Waiting-for-transmission fragments that cannot be transmitted by a transmission unit due to the interruption of transmission by the transmission unit are stored. In accordance with the waiting-for-transmission fragments, a fragment to be transmitted prior to a first fragment including an intra-coded frame is eliminated from the waiting-for-transmission fragments. The transmission unit is controlled so that the first fragment is transmitted at the resumption of transmission.
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Citations
27 Claims
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1. A transmission apparatus for transmitting coded data including intra-coded frame data and inter-coded frame data, comprising:
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a monitoring unit configured to monitor a transmission state of the coded data; and a transmission unit configured to transmit the coded data, to omit to transmit the inter-coded frame data before the intra-coded frame data when a transmission trouble occurs, and to transmit the coded data from the intra-coded frame data without transmitting the inter-coded frame data before the intra-coded frame data. - View Dependent Claims (2, 4, 5, 16, 19)
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3. A transmission apparatus for transmitting coded data including intra-coded frame data and inter-coded frame data, comprising:
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a storage unit configured to store coded data; and a transmission unit configured to transmit the coded data stored in the storage unit, to omit to transmit the inter-coded frame data before the intra-coded frame data stored in the storage unit when a transmission trouble occurs, and to transmit the coded data from the intra-coded frame data stored in the storage unit when the transmission trouble occurs without transmitting the inter-coded frame data before the intra-coded frame data. - View Dependent Claims (20, 25)
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6. A transmission method performed by a transmission apparatus for transmitting coded data including intra-coded frame data and inter-coded frame data, the method comprising:
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omitting to transmit the inter-coded frame data before the intra-coded frame data when a transmission trouble occurs; and transmitting the coded data from the intra-coded frame data without transmitting the inter-coded frame data before the intra-coded frame data. - View Dependent Claims (7, 9, 10, 17, 21)
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8. A transmission method performed by a transmission apparatus for transmitting coded data including intra-coded frame data and inter-coded frame data, the method comprising:
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storing coded data in a storage unit; transmitting the coded data stored in the storage unit; omitting to transmit the inter-coded frame data before the intra-coded frame data stored in the storage unit when a transmission trouble occurs; and transmitting the coded data from the intra-coded frame data stored in the storage unit when the transmission trouble occurs without transmitting the inter-coded frame data before the intra-coded frame data. - View Dependent Claims (22, 26)
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11. A non-transitory computer-readable storage medium storing a computer-executable process for transmitting coded data including intra-coded frame data and inter-coded frame data, comprising:
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omitting to transmit the inter-coded frame data before the intra-coded frame data when a transmission trouble occurs; and transmitting the coded data from the intra-coded frame data without transmitting the inter-coded frame data before the intra-coded frame data. - View Dependent Claims (12, 14, 15, 18, 23)
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13. A non-transitory computer-readable storage medium storing a computer-executable process for transmitting coded data including intra-coded frame data and inter-coded frame data, comprising:
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storing coded data in a storage unit; transmitting the coded data stored in the storage unit; omitting to transmit the inter-coded frame data before the intra-coded frame data stored in the storage unit when a transmission trouble occurs; and transmitting the coded data from the intra-coded frame data stored in the storage unit when the transmission trouble occurs without transmitting the inter-coded frame data before the intra-coded frame data. - View Dependent Claims (24, 27)
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Specification